bluuebunny/crossref_metadata_2025 huggingface dataset:
Matemática mapuche : promoción del aprendizaje desde el conocimiento cultural
Authors:   , Huencho Ramos Anahí
Published: January 2024

Esta investigación estudia las formas de desarrollo del conocimiento matemático mapuche y su inclusión a la asignatura de matemática de manera pertinente al pueblo. Su propósito es generar un modelo de diseño de tareas matemáticas responsables culturalmente en contexto rural, mapuche y multigrado. La investigación adopta una metodología cualitativa con carácter interpretativo en el marco de los datos que emergen de tres comunidades mapuches de la Región de la Araucanía y las escuelas insertas en ellas. Los resultados de investigación se presentan en dos publicaciones, las cuales abordan temas acerca de i) el conocimiento matemático mapuche y su forma de desarrollo, ii) el diseño e implementación de actividades matemáticas de aula con pertinencia al pueblo, iii) la valoración de la comunidad sobre el diseño, implementación y productos obtenidos, y iv) un modelo de diseño de tareas matemáticas responsable culturalmente al pueblo mapuche que emerge, se desarrolla y valida desde y hacia la propia comunidad indígena. En base a estos resultados, se discute sobre la importancia de la lengua mapuche en el conocimiento matemático, la formación inicial y continua del docente y la educación formal en el reconocimiento de este tipo de iniciativas.
Inconsistencias ontoepistemológicas: Análisis de la práctica de observación de aula con un enfoque deleuzoguattariano
Authors:   , Castillo Reyes María Fernanda
Published: January 2024

Este trabajo se ha planteado como un ensamblaje de investigación, en el que me involucro como observadora de prácticas pedagógicas y estudiante de magister en una red de relaciones con elementos humanos y no humanos. Este proceso de experimentación es abordado desde los nuevos materialismos con un enfoque deleuzoguattariano, para teorizar sobre inconsistencias ontoepistemológicas entre ese marco teórico y mi práctica de observadora de aula. Se ha decidido utilizar una (no)metodología que comprenda un mundo en movimiento, donde los elementos no tengan jerarquías y estén en constante afectación, produciendo líneas de fuga y devenires impensados. Se pretende dar cuenta de una forma de hacer investigación postcualitativa que produzca conocimiento a partir de una nueva relación entre/con los datos, investigadora y teoría. Debido a lo anterior, los resultados se abordan como una narración autoetnográfica decostructiva considerando las tensiones que fui encarnando durante mi práctica. Los principales resultados se refieren a la materialización de la inconsistencia ontoepistemológica del yo-observadora-estudiante entre dos marcos teóricos, que surgieron durante toda la investigación como líneas de fuga. Entre estos se destaca la comprensión de una realidad fragmentada y dinámica, la cual es posible abordar bajo una práctica que dé cuenta de lo contextual, la diferencia y de las relaciones de poder que operan, y en la que la producción de conocimiento se realice a través de una experimentación que desafíe y se enfoque en comprender cómo funcionan las relaciones más que el qué producen o significan.
Propuesta de perfiles de cargo para el profesional de asuntos estudiantiles UC
Authors:   , Ávalos Guíñez Alejandra Michelle
Published: January 2024

La educación superior en Chile ha experimentado cambios significativos en las últimas décadas, incluyendo la profesionalización de la gestión institucional. Los profesionales de asuntos estudiantiles desempeñan un papel crucial en el bienestar y desarrollo de los estudiantes, pero enfrentan desafíos como la falta de definición de roles, dinámicas estudiantiles complejas y la necesidad de colaboración. En la Pontificia Universidad Católica de Chile (UC), el Plan de Desarrollo no incluye indicadores directos sobre el rol de estos profesionales, a pesar de presentar oportunidades para fortalecer su trabajo. Este estudio reveló la diversidad de funciones y colaboraciones que actualmente realizan en la UC, sin estar definidas en los lineamientos institucionales. El estudio utilizó encuestas, grupos focales y entrevistas para analizar el rol de los profesionales de asuntos estudiantiles en las unidades académicas de la UC. Los resultados destacan la importancia de contar con conocimientos en desarrollo estudiantil, políticas institucionales, justicia y equidad, así como habilidades en el manejo de datos y una perspectiva sistémica. Se proponen dos perfiles: Coordinador/a de Desarrollo Estudiantil y Liderazgo, para brindar apoyo integral y promover el liderazgo estudiantil, y Coordinador/a de Gestión Académica y Acompañamiento, para ofrecer orientación académica y gestionar procesos de esta índole en un entorno inclusivo.
Physicochemical study of deep eutectic solvents made of choline chloride or betaine and low molecular weight glycols: study of density, viscosity and surface tension
Authors:   , Aravena Contreras Paulo
Published: January 2024

Los solventes eutécticos profundos (DESs) son mezclas que han surgido como una posible alternativa a los solventes típicos debido a su biodegradabilidad, capacidad de ajuste y bajo costo. En tiempos recientes, los DESs han ganado atención por sus posibles aplicaciones en varios campos. Por lo tanto, es esencial caracterizar las propiedades fisicoquímicas y de transporte de los DESs y comprender sus interacciones con otros solventes. En este estudio, se prepararon DESs con betaína como aceptador de enlace de hidrógeno (HBA) y un glicol (por ejemplo, etilenglicol, 1,2-propanodiol, 1,3-propanodiol y 1,4-butanodiol) como donante de enlace de hidrógeno (HBD) en diferentes relaciones molares. La densidad, viscosidad y tensión superficial de los sistemas preparados se midieron en un rango de temperatura de 20-60°C (30-60°C para la tensión superficial) a 101.3 kPa. Bajo las mismas condiciones, se midieron las propiedades de las mezclas DES + agua en una relación molar de HBA:HBD de 1:6. Además, se midieron los DESs a base de cloruro de colina con los mismos glicoles en una relación molar de HBA:HBD de 1:3 (cada glicol) y 1:6 (solo etilenglicol) para diferentes contenidos de agua con el fin de evaluar el efecto des HBA en estas propiedades. Se utilizó PC-SAFT, la teoría de volumen libre (FVT) y la teoría del gradiente de densidad (DGT) para modelar las mediciones de densidad, viscosidad y tensión superficial, respectivamente, con el fin de observar el efecto al cambiar la temperatura, la longitud de cadena del HBD y el contenido de agua. Además, se realizaron simulaciones clásicas de dinámica molecular para obtener información molecular sobre las mezclas y su solvatación con agua. La información molecular para estos solventes, proporcionada por los modelos ajustados a los experimentos realizados, permite reducir la carga experimental adicional al diseñar procesos químicos.
ANALYTICAL EVALUATION OF SHRINGYADI SHAARKAR: A POTENTIAL DRUG FOR KASA
Authors: . Karishma , Sharma Usha , Sharma Khem Chand
Published: January 2024

The World Health Organisation emphasises the importance of quality and safety in herbal formulations and recommends standards for standardisation. Standardisation ensures herbal formulations' identification, quality, and purity by utilising active or marker chemicals. Shringyadi leha (electuary) (SL) is mentioned by Acharya Chakrapani Dutta under the Balarogadhikara Adhayay. The syrup form of Shringyadi kwatha (decoction) was prepared and analysed for the present study. Shringyadi dravya kwatha (decoction) 6000 ml and 4002 gm sugar candy powder were heated (80–90 °C) for 3.30 hours, and 3500 ml syrup was obtained. Syrups are a popular delivery vehicle for anti-tissue medicine because they are easier to swallow (ingest) than tablets and capsules. This medication is instantly observed. Today, syrup is used to treat a variety of conditions and to alleviate sickness symptoms. This formulation was subjected to various analytical parameters, and the results have been observed since preparation. In this study, we have standardised the Shringyadi syrup using standard physiochemical protocols such as pH, specific gravity, viscosity, total solids, and total sugar content. In addition, residue analyses such as heavy metal content and microbial load analysis were also examined to strengthen the standardisation process. Microbial load and heavy metals were within the AYUSH permissible limits. Our results gave an idea about the quality standards of Shringyadi syrup.
A REVIEW ON SHAMI (PROSOPIS CINERARIA L.) AN ETHNOMEDICINAL PLANT IN A DESERT AREA OF RAJASTHAN, INDIA
Authors: Bishnoi Rameshwar Lal , . Nandlal , . Samiksha , Sharma Ashwini Kumar , . Sandeep
Published: January 2024

Prosopis cineraria is a member of the Leguminosae family, often referred to as Khejri, Khijdo, Shami, and Jandi. The tree is known as Kalptaru because all of its components are beneficial. It is also known as the "wonder tree," making it the "lord of the desert." Locally known as "Sangari," the pods are fresh green vegetables that Rajasthani people enjoy together with its dry fruits. In times of scarcity, make pickles with Karir (Capparis decidua) and use them with bajara chapati as a meal. It is also a good source of vitamins for people who live in desert areas. The herb has also been employed as a folk treatment for various illnesses in indigenous folk medicine systems, including leprosy, dysentery, bronchitis, asthma, leukoderma, piles, muscle spasms, and wandering thoughts. Plant components such as leaves, pods, flowers, stems, and seeds have unique metabolites. Significant phytochemical substances found in plants have previously been identified as including fatty acids, carbohydrates, protein, saponins, tannins, alkaloids, and glucoside. Analgesic activity, antitumor activity, anticonvulsant activity, antihyperlipidemic activity, antipyretic activity, and antimicrobial activity are some of the pharmacological properties of plants.
A CONCEPTUAL REVIEW OF AYURVEDIC HERBAL AND MINERAL FORMULATIONS IN ARBUDA WITH SPECIAL REFERENCE TO CANCER
Authors: Bhatkalkar Vimarsha Vinayak , Haritha Madduru Muni , Kumar Ajith , Jadar Prashant G
Published: January 2024

In the present era, cancer is a burning issue caused by the mutation in the cells in which cells divide uncontrollably, thus forming abnormal cell mass in the body. Other causative factors include hereditary factors, lack of exercise, alcohol, smoking, exposure to harmful radiation, consumption of red meat, high-fat diet, etc. Modern cancer therapy such as chemotherapy, hormonal therapy and radiation therapy is considered to cause dangerous side effects such as hair loss, loss of appetite, anaemia, constipation, etc., causing destruction and depletion of the body's immune system. In Ayurveda, Acharyas have mentioned various herbs and herbo-mineral formulations indicated in Arbuda, which can be used in oncology and aim to strengthen immunity, restore equilibrium, build strength, and restore. Ayurvedic herbs, mineral formulations and lepas (external application) have been mentioned. Herbs such as Ashwagandha, Haridra, Guduchi, Bhallataka, Tulasi, Rasona, and Kanchanara etc., minerals such as swarna, tamra, abhraka, vajra bhasmas etc., herbal and mineral formulations such as Kanchanara guggulu, Talkeshwar rasa, Dinardha rasa, Nityananda rasa, Roudra rasa, etc. and few Lepas have been mentioned in the various texts which are indicated in Arbuda. Despite all these formulations and herbs mentioned in Ayurvedic texts, evidence-based research is lacking to demonstrate their efficacy and potential for cancer activity. Hence, an attempt is made to review various formulations mentioned in ancient Ayurvedic texts to incorporate them into clinical practice.
UTERINE FIBROIDS: A COMPREHENSIVE OVERVIEW IN AYURVEDA
Authors: Gondhane Mayuri Ramkrushna , C Swathi , Chaturvedi Ashutosh
Published: January 2024

The most frequent solid benign tumours in women of reproductive age are uterine fibroids. The symptoms of uterine fibroid adversely affect social and recreational activities, women's quality of life, and productivity at work. Due to its muscular ancestry, it might be compared to Granthi in garbhashaya. In the present era, lack of exercise and intake of junk food causes agnivaishamya and ama formation. This vitiates doshas like Kapha and Vata and dushyas like Rasa, Rakta, Mamsa, Meda, and Artava, resulting in dhatwagni mandya forming Garbhashaya Granthi. The management goal is samprapti vighatana of Granthi using tikshna, ushna, and lekhana dravya. Unwillingness to undergo prolonged hormone therapy and fear of surgery brings more patients to Ayurveda. The current article focuses on and explores the potential of Ayurveda in Garbhashaya Granthi.
A REVIEW ON THE EFFICACY OF SIDDHA DRUG THIPPILI NEI IN THE MANAGEMENT OF SWASAKASAM
Authors: S Dharshini , H Vetha Merlin Kumari , T Lakshmikantham , R Meenakumari
Published: January 2024

The Siddha system is an ancient traditional medicine in Tamilnadu in South India. In the Siddha system, the disease is classified into 4448 types based on derangements of Mukkutram (i.e.: Vatham, Pitham, Kapham). According to Siddha text Yugi Vaidhya Chinthamani, there are nearly 20 kinds of Kasam. Swasakasam (Bronchial Asthma) is one among them. Bronchial asthma is the most common chronic respiratory disorder among all age groups with a reported prevalence of 5 to 10 %. In India, the prevalence of Asthma has been reported to be 0.6% and 3.2% in rural and urban women respectively. The same in urban males has been 4%. This review article deals with siddha poly herbal formulation “Thippili nei” indicated for Swasakasam (Bronchial Asthma) in Siddha Sastric literature “The Siddha Formulary of India”.
Diacetone Alcohol
Authors: Conant J. B. , Tuttle Neal
Published: November 2003

Diacetone alcohol

product: 80 per cent of diacetone alcohol
Arsanilic Acid
Authors: Lewis W. Lee , Cheetham H. C.
Published: November 2003

Arsanilic acid

product: arsanilic acid
Diphenylacetic Acid
Authors: Marvel C. S. , Hager F. D. , Caudle E. C.
Published: November 2003

Diphenylacetic acid

product: diphenylacetic acid
Ethylene Cyanohydrin
Authors: Kendall E. C. , McKenzie B.
Published: November 2003

Ethylene cyanohydrin

reactant: 1 kg. (807 cc., 12.4 moles) of pure ethylene chlorohydrin

product: ethylene cyanohydrin
Creatinine
Authors: Edgar Graham , Hinegardner W. S.
Published: November 2003

Creatinine

product: creatinine

product: creatinine zinc chloride

product: creatinine picrate
Ethyl Propane‐1,1,2,3‐Tetracarboxylate
Authors: Clarke H. T. , Murray T. F.
Published: November 2003

Ethyl propane‐1,1,2,3‐tetracarboxylate

product: ethyl propane‐1,1,2,3‐tetracarboxylate
Glycine
Authors: Anslow W. K. , King Harold , Orten James M. , Hill Robert M.
Published: November 2003

Glycine

intermediate: aminoacetonitrile hydrogen sulfate

product: glycine
4‐Methylesculetin
Authors: Vliet E. B.
Published: November 2003

4‐Methylesculetin

product: 4‐methylesculetin
Methyleneaminoacetonitrile
Authors: Adams Roger , Langley W. D.
Published: November 2003

Methyleneaminoacetonitrile

product: Methyleneaminoacetonitrile
β‐Phenylhydroxylamine
Authors: Kamm Oliver
Published: November 2003

β‐phenylhydroxylamine

product: phenylhydroxylamine
Pyruvic Acid
Authors: Howard J. W. , Fraser W. A.
Published: November 2003

Pyruvic Acid

product: Pyruvic acid
Acetonedicarboxylic Acid
Authors: Adams Roger , Chiles H. M. , Rassweiler C. F.
Published: November 2003

Acetonedicarboxylic acid

product: acetonedicarboxylic acid
Cyclohexene Oxide
Authors: Osterberg A. E.
Published: November 2003

Cyclohexene oxide

product: cyclohexene oxide
Diallylamine
Authors: Vliet E. B.
Published: November 2003

Diallylamine

product: diallylamine

product: di‐
n
‐butylamine
d‐Glutamic Acid
Authors: King Harold
Published: November 2003

d‐Glutamic Acid

intermediate: glutamic acid hydrochloride

product: glutamic acid
dl
‐Methylethylacetic Acid
Authors: Gilman Henry , Kirby R. H.
Published: November 2003

dl
‐Methylethylacetic acid

product: methylethylacetic acid

product:
n
‐valeric acid

product: benzoic acid

product: cyclohexane‐carboxylic acid
1,4‐Naphthoquinone
Authors: Fieser Louis F.
Published: November 2003

1,4‐Naphthoquinone

product: 1,4‐Naphthoquinone
Pinacolone
Authors: Hill G. A. , Flosdorf E. W.
Published: November 2003

Pinacolone

product: pinacolone
Semicarbazide Sulfate
Authors: Ingersoll A. W. , Bircher L. J. , Brubaker M. M.
Published: November 2003

Semicarbazide sulfate

product: semicarbazide sulfate
Cyclohexylcarbinol
Authors: Gilman Henry , Catlin W. E.
Published: November 2003

Cyclohexylcarbinol

product: Cyclohexylcarbinol
d
‐ and
l
‐Octanol‐2
Authors: Kenyon Joseph
Published: November 2003

d
‐ and
l
‐Octanol‐2

intermediate:
sec.
‐octyl hydrogen phthalate

solvent: petroleum ether

product: l‐ and
d‐sec.
‐octyl alcohols
Anhydro‐2‐hydroxymercuri‐3‐nitrobenzoic Acid
Authors: Whitmore Frank C. , Culhane P. J. , Neher H. T.
Published: November 2003

Anhydro‐2‐hydroxymercuri‐3‐nitrobenzoic acid

reactant: 211 g. (1 mole) of 3‐nitrophthalic acid

product: anhydro‐2‐hydroxymercuri‐3‐nitrobenzoic acid
Methyl
n
‐Amyl Ketone
Authors: Johnson John R. , Hager F. D.
Published: November 2003

Methyl
n
‐amyl ketonea

product: methyl
n
‐amyl ketone

product: Methyl
n
‐butyl ketone (hexanone‐2)

product: Methyl
iso
‐butyl ketone (4‐methylpentanone‐2)

product: Methyl β‐methylbutyl ketone (4‐methylhexanone‐2)
α‐Methyl Mannoside
Authors: Hudson C. S.
Published: November 2003

α‐Methyl mannoside

product: α‐Methyl mannoside
3‐Nitrophthalic Anhydride
Authors: Nicolet B. H. , Bender J. A.
Published: November 2003

3‐Nitrophthalic anhydride

product: 3‐Nitrophthalic anhydride
2‐Pentene
Authors: Norris James F.
Published: November 2003

2‐Pentene

reactant: 176 g. (214 cc., 2 moles) of pentanol‐2

product: Pentene‐2
m
‐Bromonitrobenzene
Authors: Johnson John R. , Gauerke C. G.
Published: November 2003

m
‐Bromonitrobenzene

product:
m
‐bromonitrobenzene
γ‐Chlorobutyronitrile
Authors: Allen Charles F. H.
Published: November 2003

γ‐Chlorobutyronitrile

reactant: 158 g. (1 mole) of trimethylene chlorobromide

product: chloronitrile

reactant: trimethylene chlorobromide

reactant: trimethylene cyanide
Di‐
o
‐Nitrophenyl Disulfide
Authors: Bogert Marston T. , Stull Arthur
Published: November 2003

Di‐
o
‐nitrophenyl disulfide

product: Di‐
o
‐nitrophenyl disulfide
Ethyl Cyanoacetate
Authors: Inglis J. K. H.
Published: November 2003

Ethyl cyanoacetate

product: ethyl cyanoacetate
Nitroanthrone
Authors: Meyer Kurt H.
Published: November 2003

Nitroanthrone

product: nitroanthrone
m‐Nitrophenol
Authors: Manske R. H. F.
Published: November 2003

m‐nitrophenol

product:m‐nitrophenols
n‐Butyryl Chloride
Authors: Helferich B. , Schaefer W.
Published: November 2003

n‐Butyryl chloride

product:n‐Butyryl chloride
Methylene Bromide
Authors: Hartman W. W. , Dreger E. E.
Published: November 2003

Methylene bromide

product: methylene bromide
Nitrostyrene
Authors: Worrall David E.
Published: November 2003

Nitrostyrene

product: nitrostyrene
ac
‐Tetrahydro‐β‐naphthylamine
Authors: Waser E. B. H. , Möllering H.
Published: November 2003

ac
‐Tetrahydro‐β‐naphthylamine

product:
ac
‐tetrahydro‐β‐naphthylamine

product: hydrochloride of the
ac
‐tetrahydro‐β‐naphthylamine
Acetol
Authors: Levene P. A. , Walti A.
Published: November 2003

Acetol

product: acetol
Dimethylglyoxime
Authors: Semon W. L. , Damerell V. R.
Published: November 2003

Dimethylglyoxime

product: dimethylglyoxime

intermediate: biacetyl monoxime

product: Sodium Dimethylglyoximate
Durene
Authors: Smith Lee Irvin
Published: November 2003

Durene

reactant: 3180 g. (3.7 l., 30 moles) of xylene

reactant: methyl chloride

product: durene

product: pentamethylbenzene

product: hexamethylbenzene

byproduct: pseudodurene or prehnitene (1,2,3,4‐)
Duroquinone
Authors: Smith Lee Irvin
Published: November 2003

Duroquinone

intermediate: dinitrodurene

intermediate: [C6(CH3)4(NH2·HCl)2]2·SnCl4

product: duroquinone
Lauryl Alcohol
Authors: Ford S. G. , Marvel C. S.
Published: November 2003

Lauryl alcohol

product: lauryl alcohol

product: undecylenyl alcohol

product: myristyl alcohol

product: cetyl alcohol
Methyl Oxalate
Authors: Bowden Everett
Published: November 2003

Methyl oxalate

product: methyl oxalate
α‐Phenyl‐β‐Benzoylpropionitrile
Authors: Allen C. F. H. , Kimball R. K.
Published: November 2003

α‐Phenyl‐β‐benzoylpropionitrile

product: α‐Phenyl‐β‐benzoylpropionitrile
β‐Resorcylic Acid
Authors: Nierenstein M. , Clibbens D. A.
Published: November 2003

β‐Resorcylic acid

product: β‐resorcylic acid
Sodium 2‐Bromoethanesulfonate
Authors: Marvel C. S. , Sparberg M. S.
Published: November 2003

Sodium 2‐bromoethanesulfonate

product: sodium 2‐bromoethanesulfonate
2,4‐Diaminotoluene
Authors: Mahood S. A. , Schaffner P. V. L.
Published: November 2003

2,4‐Diaminotoluene

reactant: 45.5 g. (0.25 mole) of 2,4‐dinitrotoluene

intermediate: sulfate of 2,4‐diaminotoluene

product: 2,4‐Diaminotoluene
Pimelic Acid
Authors: Snyder H. R. , Brooks L. A. , Shapiro S. H. , Müller Adolf
Published: November 2003

Pimelic acid

reactant: 196 g. (2 moles) of cyclohexanone

reactant: 292 g. (2 moles) of ethyl oxalate

intermediate: ethyl 2‐ketocyclohexylglyoxalate

intermediate: ethyl 2‐ketohexahydrobenzoate

product: pimelic acid

solvent: Four hundred cubic centimeters of freshly distilled isoamyl alcohol

product: Ethyl pimelate
dl‐Glyceraldehyde
Authors: Witzemann E. J. , Evans Wm. Llloyd , Hass Henry , Schroeder E. F.
Published: November 2003

dl‐Glyceraldehyde

product:dl‐Glyceraldehyde
Mesaconic Acid
Authors: Shriner R. L. , Ford S. G. , Roll L. J.
Published: November 2003

Mesaconic acid

product: mesaconic acid
Symmetrical and Unsymmetrical
o
‐Phthalyl Chlorides
Authors: Ott Erwin
Published: November 2003

Symmetrical and unsymmetrical
o
‐phthalyl chlorides

reactant: 148 g. (1 mole) of phthalic anhydride

product:
sym.
o
‐phthalyl chloride

solvent: petroleum ether

product: unsymmetrical phthalyl chloride

solvent: petroleum ether
2,6‐Diiodo‐
p
‐nitroaniline
Authors: Sandin R. B. , Drake W. V. , Leger Frank
Published: November 2003

2,6‐Diiodo‐
p
‐Nitroaniline

reactant: 325 g. (2 moles) of iodine monochloride

product: 2,6‐Diiodo‐4‐nitroaniline
Ethyl N‐methylcarbamate
Authors: Hartman W. W. , Brethen M. R.
Published: November 2003

Ethyl N‐methylcarbamate

product: Ethyl N‐methylcarbamate
Hippuric Acid
Authors: Ingersoll A. W. , Babcock S. H.
Published: November 2003

Hippuric acid

product: hippuric acid
β‐Naphthylmercuric Chloride
Authors: Nesmajanow A. N.
Published: November 2003

β‐Naphthylmercuric Chloride

intermediate: β‐naphthalenediazonium chloride and mercuric chloride

solvent: 150‐cc. portions of acetone

product: β‐naphthylmercuric chloride
Propionaldehyde
Authors: Hurd Charles D. , Meinert R. N.
Published: November 2003

Propionaldehyde

reactant: One hundred grams (125 cc., 1.7 moles) ofn‐propyl alcohol

product: propionaldehyde
β‐Thiodiglycol
Authors: Faber E. M. , Miller G. E.
Published: November 2003

β‐Thiodiglycol

product: β‐Thiodiglycol
Methyl Iodide
Authors: King Harold S. , Hartman W. W.
Published: November 2003

Methyl iodide

product: 4 kg. of methyl iodide
Nitrosomethylurethane
Authors: Hartman W. W. , Phillips Ross
Published: November 2003

Nitrosomethylurethane

product: nitrosomethylurethane
Aceto‐
p
‐cymene
Authors: Allen C. F. H.
Published: November 2003

Aceto‐
p
‐cymene

product: aceto‐
p
‐cymene
p‐Nitrophenyl Isocyanate
Authors: Shriner R. L. , Horne W. H. , Cox R. F. B.
Published: November 2003

p‐Nitrophenyl isocyanate

product:p‐nitrophenyl isocyanate

byproduct:p,p′‐dinitrodiphenylurea
2,6‐Dibromo‐4‐nitrophenol
Authors: Hartman W. W. , Dickey J. B.
Published: November 2003

2,6‐Dibromo‐4‐nitrophenol

reactant: 278 g. (2 moles) ofp‐nitrophenol

product: 2,6‐Dibromo‐4‐nitrophenol
2,4‐Dinitroaniline
Authors: Wells F. B. , Allen C. F. H.
Published: November 2003

2,4‐Dinitroaniline

reactant: 50 g. (0.25 mole) of technical 2,4‐dinitrochlorobenzene

product: 2,4‐dinitroaniline
1‐Methyl‐2‐pyridone
Authors: Prill E. A. , McElvain S. M.
Published: November 2003

1‐Methyl‐2‐pyridone

product: 1‐methyl‐2‐pyridone
n‐Butyl Nitrite
Authors: Noyes W. A.
Published: November 2003

n‐Butyl nitrite

product: butyl nitrite
1,4‐Diphenylbutadiene
Authors: Corson B. B.
Published: November 2003

1,4‐Diphenylbutadiene

product: Bistyryl
Epichlorohydrin and Epibromohydrin
Authors: Braun Géza
Published: November 2003

Epichlorohydrin and Epibromohydrin

product: epichlorohydrin

product: epibromohydrin
Isonitrosopropiophenone
Authors: Hartung Walter H. , Crossley Frank
Published: November 2003

Isonitrosopropiophenone

reactant: 469 g. (3.5 moles) of propiophenone

product: isonitrosopropiophenone
sym.‐Trithiane
Authors: Bost R. W. , Constable E. W.
Published: November 2003

sym.‐Trithiane

product:sym.‐Trithiane
1,2‐Naphthoquinone
Authors: Fieser Louis F.
Published: November 2003

1,2‐Naphthoquinone

product: 1,2‐naphthoquinone (β‐naphthoquinone)
Acetylenedicarboxylic Acid
Authors: Abbott T. W. , Arnold Richard T. , Thompson Ralph B.
Published: November 2003

Acetylenedicarboxylic acid

product: acetylenedicarboxylic acid

intermediate: potassium acetylenedicarboxylate
α,β‐Dibromosuccinic Acid
Authors: Rhinesmith Herbert S.
Published: November 2003

α,β‐Dibromosuccinic acid

product: α,β‐Dibromosuccinic acid
Ethyl α‐Phenylacetoacetate
Authors: Kimball R. H. , Jefferson George D. , Pike Arthur B.
Published: November 2003

Ethyl α‐phenylacetoacetate

reactant: 161 g. (1 mole) of dry α‐phenylacetoacetonitrile

product: ethyl α‐phenylacetoacetate
α‐Phenylacetoacetonitrile
Authors: Julian Percy L. , Oliver John J. , Kimball R. H. , Pike Arthur B. , Jefferson George D.
Published: November 2003

α‐Phenylacetoacetonitrile

product: α‐phenylacetoacetonitrile
2‐Phenylpyridine
Authors: Evans J. C. W. , Allen C. F. H.
Published: November 2003

2‐Phenylpyridine

product: 2‐phenylpyridine

intermediate: phenyllithium
p
‐Tolyl Carbinol
Authors: Davidson David , Weiss Marvin
Published: November 2003

p
‐Tolyl carbinol

product:
p
‐tolyl carbinol

solvent: heptane

product: benzyl alcohol

product: piperonyl alcohol
ε‐Benzoylamino‐α‐Bromocaproic Acid
Authors: Eck J. C. , Marvel C. S.
Published: November 2003

ε‐Benzoylamino‐α‐bromocaproic acid

product: acid
Iodobenzene
Authors: Lucas H. J. , Kennedy E. R.
Published: November 2003

Iodobenzene

product: iodobenzene
dl‐β‐Phenylalanine
Authors: Gillespie H. B. , Snyder H. R. , Herbst R. M. , Shemin D.
Published: November 2003

dl‐β‐Phenylalanine

reactant: 25 g. (0.1 mole) of the azlactone of α‐benzoylaminocinnamic acid

reactant: α‐benzoylaminocinnamic acid

intermediate: N‐acetylhexahydrophenylalanine

intermediate: N‐acetylphenylalanine

product:dl‐Phenylalanine
Phenylnitromethane
Authors: Black Alvin P. , Babers Frank H.
Published: November 2003

Phenylnitromethane

intermediate: sodium salt of phenylnitroacetonitrile (275–300 g.)

product: phenylnitromethane
p
‐Thiocyanodimethylaniline
Authors: Brewster R. Q. , Schroeder Wesley
Published: November 2003

p
‐Thiocyanodimethylaniline

product:
p
‐thiocyanodimethylaniline

solvent: 1.2 l. of boiling ligroin
1,2,3‐Triiodo‐5‐Nitrobenzene
Authors: Sandin R. B. , Cairns T. L.
Published: November 2003

1,2,3‐Triiodo‐5‐nitrobenzene

product: 1,2,3‐Triiodo‐5‐nitrobenzene
Acetylacetone
Authors: Denoon C. E. , Adkins Homer , Rainey James L.
Published: November 2003

Acetylacetone

product: acetylacetone
6‐Bromo‐2‐Naphthol
Authors: Koelsch C. Frederick
Published: November 2003

6‐Bromo‐2‐naphthol

product: 6‐bromo‐2‐naphthol
Cysteic Acid Monohydrate
Authors: Clarke H. T.
Published: November 2003

Cysteic acid monohydrate

product: cysteic acid monohydrate
n
‐Dodecyl (Lauryl)
p
‐Toluenesulfonate
Authors: Marvel C. S. , Sekera V. C.
Published: November 2003

n
‐Dodecyl (lauryl)
p
‐toluenesulfonate

reactant: 93 g. (0.5 mole) of dodecanol

reactant: 158 g. (2 moles) of pyridine

reactant: 105 g. (0.55 mole) of
p
‐toluenesulfonyl chloride

solvent: petroleum ether

product:
n
‐tetradecyl
p
‐toluenesulfonate

product:
n
‐hexadecyl
p
‐toluenesulfonate

product:
n
‐octadecyl
p
‐toluenesulfonate

product:
n
‐decyl
p
‐bromobenzenesulfonate

product:
n
‐dodecyl
p
‐bromobenzenesulfonate

product:
n
‐tetradecyl
p
‐bromobenzenesulfonate

product:
n
‐hexadecyl
p
‐bromobenzenesulfonate

product:
n
‐octadecyl
p
‐bromobenzenesulfonate

product:
n
‐Dodecyl
p
‐toluenesulfonate
2‐Hydroxy‐5‐nitrobenzyl Chloride
Authors: Buehler C. A. , Kirchner Fred K. , Deebel George F.
Published: November 2003

2‐Hydroxy‐5‐nitrobenzyl chloride

product: 2‐hydroxy‐5‐nitrobenzyl chloride
Monoperphthalic Acid
Authors: Böhme Horst
Published: November 2003

Monoperphthalic acid

product: monoperphthalic acid
Picolinic Acid Hydrochloride
Authors: Singer Alvin W. , McElvain S. M.
Published: November 2003

Picolinic acid hydrochloride

product: picolinic acid hydrochloride

reactant: picoline fraction, b.p. 128–132°, whereas the checkers used the practical product, Eastman Kodak Company, b.p. 128–134°
dl‐Serine
Authors: Carter Herbert E. , West Harold D.
Published: November 2003

dl‐Serine

intermediate:Methyl α‐bromo‐β‐methoxypropionate

intermediate: α‐Bromo‐β‐methoxypropionic acid

product:dl‐serine
n
‐Caproic Anhydride
Authors: Williams Jonathan W. , Krynitsky John A.
Published: November 2003

n
‐Caproic anhydride

product:
n
‐caproic anhydride
1,2‐Diamino‐4‐Nitrobenzene
Authors: Griffin K. P. , Peterson W. D.
Published: November 2003

1,2‐Diamino‐4‐nitrobenzene

product: 1,2‐diamino‐4‐nitrobenzene
3,3′‐Dimethoxybiphenyl and 3,3′‐Dimethylbiphenyl
Authors: Kornblum Nathan
Published: November 2003

3,3′‐dimethoxybiphenyl and 3,3′‐dimethylbiphenyl

product: 3,3′‐
Dimethoxybiphenyl

reactant: 40 g. (0.16 mole) of
o
‐dianisidine

byproduct: dianisyl

product: 3,3′‐
Dimethylbiphenyl

reactant: (0.13 mole) of
o
‐tolidine

byproduct: 33 g. of 2,2′‐dimethyl‐4,4′‐diamino‐5,5′‐dimethoxybiphenyl
Ethyl Diacetylacetate
Authors: Spassow A.
Published: November 2003

Ethyl diacetylacetate

product: ethyl diacetylacetate
Ethyl 1,16‐Hexadecanedicarboxylate
Authors: Swann Sherlock , Oehler René , Pinkney P. S.
Published: November 2003

Ethyl 1,16‐hexadecanedicarboxylate

product: Diethyl 1,16‐hexadecanedicarboxylate
Ethyl β‐Phenyl‐β‐hydroxypropionate
Authors: Hauser Charles R. , Breslow David S.
Published: November 2003

Ethyl β‐phenyl‐β‐hydroxypropionate

product: Ethyl α,α‐dimethyl‐β‐phenyl‐β‐hydroxypropionate

product: Ethyl β‐phenyl‐β‐hydroxypropionate
Hemin
Authors: Fischer Hans
Published: November 2003

Hemin

product: hemin
2‐Nitro‐
p
‐Cymene
Authors: Kobe Kenneth A. , Doumani Thomas F.
Published: November 2003

2‐Nitro‐
p
‐cymene

product: 2‐nitro‐
p
‐cymene
dl
‐Phenylalanine
Authors: Marvel C. S.
Published: November 2003

dl
‐Phenylalanine

intermediate: diethyl dibenzylmalonate

product:
dl
‐phenylalanine
Acetobromoglucose
Authors: Redemann C. E. , Niemann Carl
Published: November 2003

Acetobromoglucose

product: α‐Acetobromoglucose
2‐Amino‐
p
‐Cymene
Authors: Allen C. F. H. , VanAllan James
Published: November 2003

2‐Amino‐
p
‐cymene

product: 2‐amino‐
p
‐cymene
2‐Amino‐6‐Methylbenzothiazole
Authors: Allen C. F. H. , VanAllan James
Published: November 2003

2‐Amino‐6‐methylbenzothiazole

intermediate:
p
‐tolylthiourea

product: 2‐Amino‐6‐methylbenzothiazole
3‐Amino‐2‐Naphthoic Acid
Authors: Allen C. F. H. , Bell Alan
Published: November 2003

3‐Amino‐2‐naphthoic acid

reactant: 167 g. of 3‐hydroxy‐2‐naphthoic acid (0.89 mole)

product: 3‐Amino‐2‐naphthoic acid
dl
‐α‐Aminophenylacetic Acid
Authors: Steiger Robert E.
Published: November 2003

dl
‐α‐Aminophenylacetic acid

product:
dl
‐α‐Aminophenylacetic ACID
2,6‐Dimethoxybenzonitrile
Authors: Russell Alfred , Tebbens W. G.
Published: November 2003

2,6‐Dimethoxybenzonitrile

reactant: (2.97 moles) of technical
m
‐dinitrobenzene

solvent: One liter of petroleum ether

product: 2‐nitro‐6‐methoxybenzonitrile

solvent: 500 ml. of hot petroleum ether
3,5‐Dinitrobenzoic Acid
Authors: Brewster (A) R. Q. , Williams Bill , Phillips (B) Ross
Published: November 2003

3,5‐Dinitrobenzoic acid

product: 3,5‐dinitrobenzoic acid
Guanidoacetic Acid
Authors: Brand E. , Brand F. C.
Published: November 2003

Guanidoacetic acid

intermediate: 92.5 g. (0.50) mole of S‐ethylthiourea hydrobromide

product: guanidoacetic acid
Iodosobenzene
Authors: Lucas H. J. , Kennedy E. R. , Formo M. W.
Published: November 2003

Iodosobenzene

product: Iodosobenzene
D‐Mannose
Authors: Sheehan J. T. , Freudenberg W.
Published: November 2003

D‐Mannose

product:D‐mannose
Acetylbenzoyl
Authors: Hartman W. W. , Roll L. J.
Published: November 2003

Acetylbenzoyl

product: Acetylbenzoyl

intermediate: dioxime of acetylbenzoyl
Bromoacetal
Authors: McElvain S. M. , Kundiger D.
Published: November 2003

Bromoacetal

product: bromoacetal

reactant: vinyl acetate (Eastman Kodak Company)
Ethyl Bromoacetate
Authors: Natelson Samuel , Gottfried Sidney
Published: November 2003

Ethyl bromoacetate

intermediate: bromoacetic acid

product: ethyl bromoacetate
l
‐Menthoxyacetyl Chloride
Authors: Leffler M. T. , Calkins A. E.
Published: November 2003

l
‐Menthoxyacetyl chloride

reactant: 325 g. (198 ml., 2.73 moles) of thionyl chloride

product:
l
‐menthoxyacetyl chloride
1‐Chloromethylnaphthalene
Authors: Grummitt Oliver , Buck Allen
Published: November 2003

1‐Chloromethylnaphthalene

product: 1‐chloromethylnaphthalene
Coumarilic Acid
Authors: Fuson R. C. , Kneisley J. Wayne , Kaiser E. W.
Published: November 2003

Coumarilic Acid

intermediate: coumarin dibromide

product: coumarilic acid
Cyclopropanecarboxylic Acid
Authors: McCloskey Chester M. , Coleman George H.
Published: November 2003

Cyclopropanecarboxylic acid

product: cyclopropanecarboxylic acid
Diphenyldiazomethane
Authors: Smith Lee Irvin , Howard Kenneth L.
Published: November 2003

Diphenyldiazomethane

reactant: 19.6 g. (0.1 mole) of benzophenone hydrazone

solvent: 100 ml. of petroleum ether

product: diphenyldiazomethane

product: benzohydryl benzoate
4(5)‐Hydroxymethylimidazole Hydrochloride
Authors: Totter John R. , Darby William J.
Published: November 2003

4(5)‐Hydroxymethylimidazole hydrochloride

intermediate:
Hydroxymethylimidazole picrate

product:
Hydroxymethylimidazole hydrochloride
1‐Phenylnaphthalene
Authors: Weiss Richard
Published: November 2003

1‐Phenylnaphthalene

intermediate: 1‐
Phenyldialin.

product: 1‐Phenylnaphthalene
Vinylacetic Acid
Authors: Rietz Edward
Published: November 2003

Vinylacetic acid

reactant: 67 g. (80 ml., 1 mole) of allyl cyanide

product: 45 g. (40.5 ml.) of the impure vinylacetic acid

reactant: 72.5 g. of allyl chloride
o‐n
‐Butoxynitrobenzene
Authors: Allen C. F. H. , Gates J. W.
Published: November 2003

o‐n
‐Butoxynitrobenzene

product:
m‐n
‐butoxynitrobenzene

product:
p‐n
‐butoxynitrobenzene

product:
p
‐isopropoxynitrobenzene

product:
o‐n
‐hexyloxynitrobenzene

product:
p‐n
‐hexyloxynitrobenzene

product:
m‐n
‐butoxyaniline

product:
p‐n
‐butoxyaniline

product:
p
‐isopropoxyaniline

product:
p‐n
‐hexoxyaniline

product:
o‐n
‐Butoxynitrobenzene
2‐Chlorocyclohexanone
Authors: Newman M. S. , Farbman M. D. , Hipsher H.
Published: November 2003

2‐Chlorocyclohexanone

reactant: 294 g. (3 moles) of cyclohexanone

product: 2‐chlorocyclohexanone
2,4‐Dimethylthiazole
Authors: Schwarz George
Published: November 2003

2,4‐Dimethylthiazole

reactant: 20 ml. of a mixture of 400 ml. (4.97 moles) of chloroacetone

product: 2,4‐dimethylthiazole
Dithizone
Authors: Billman John H. , Cleland Elizabeth S.
Published: November 2003

Dithizone

intermediate: Phenylhydrazine salt of β‐phenyldithiocarbazic acid

intermediate: diphenylthiocarbazide

product: dithizone (diphenylthiocarbazone)
Ethyl Benzalmalonate
Authors: Allen C. F. H. , Spangler F. W.
Published: November 2003

Ethyl benzalmalonate

reactant: 100 g. (0.63 mole) of ethyl malonate

product: ethyl benzalmalonate

product: Methyl benzalmalonate
Ethyl (1‐Ethylpropylidene)cyanoacetate
Authors: Cope Arthur C. , Hancock Evelyn M.
Published: November 2003

Ethyl (1‐ethylpropylidene)cyanoacetate

reactant: 67.8 g. (0.60 mole) of ethyl cyanoacetate

reactant: 56.8 g. (0.66 mole) of diethyl ketone

product: ethyl (1‐ethylpropylidene)cyanoacetate
o
‐Eugenol
Authors: Allen C. F. H. , Gates J. W.
Published: November 2003

o
‐eugenol

intermediate: guaiacol allyl ether

product:
o
‐eugenol
n
‐Butyl Acrylate
Authors: Rehberg Chessie E.
Published: November 2003

n
‐Butyl acrylate

reactant: 371 g. (5 moles) of
n
‐butyl alcohol

reactant: 861 g. (10 moles) of methyl acrylate

intermediate: methanol‐methyl acrylate azeotrope

product: ethyl

product: isopropyl

product:
n
‐amyl

product: isoamyl

product:
n
‐hexyl

product: 4‐methyl‐2‐pentyl

product: 2‐ethylhexyl

product: capryl

product: lauryl

product: myristyl

product: allyl

product: furfuryl

product: citronellyl

product: cyclohexyl

product: benzyl

product: β‐ethoxyethyl

product: β‐(β‐phenoxyethoxy) ethyl (from diethylene glycol monophenyl ether)

product:
n
‐Butyl acrylate
2‐Methoxydiphenyl Ether
Authors: Ungnade H. E. , Orwoll E. F.
Published: November 2003

2‐Methoxydiphenyl ether

product: 2‐methoxydiphenyl ether

solvent: 600 ml. of low‐boiling petroleum ether

product: 2‐methoxy‐4′‐methyldiphenyl ether

product: 2‐methoxy‐5‐methyldiphenyl ether
Pyrogallol 1‐Monomethyl Ether
Authors: Surrey Alexander R.
Published: November 2003

Pyrogallol 1‐monomethyl ether

product: Pyrogallol 1‐monomethyl ether
Benzalacetone Dibromide
Authors: Cromwell Norman H. , Benson Richard
Published: November 2003

Benzalacetone dibromide

product: Benzalacetone dibromide
α‐Bromobenzalacetone
Authors: Cromwell Norman H. , Cram Donald J. , Harris Chas. E.
Published: November 2003

α‐Bromobenzalacetone

product: α‐Bromobenzalacetone

product: α‐bromobenzalacetophenone
1,5‐Dimethyl‐2‐Pyrrolidone
Authors: Frank Robert L. , Schmitz William R. , Zeidman Blossom
Published: November 2003

1,5‐Dimethyl‐2‐pyrrolidone

product: 1,5‐Dimethyl‐2‐pyrrolidone
2,4‐Diphenylpyrrole
Authors: Allen C. F. H. , Wilson C. V.
Published: November 2003

2,4‐Diphenylpyrrole

reactant: 61 g. (0.26 mole) of α‐phenyl‐β‐benzoylpropionitrile

intermediate: 2,4‐diphenyl‐2‐pyrroline

product: 2,4‐diphenylpyrrole
1‐Methyl‐1‐(1‐Naphthyl)‐2‐Thiourea
Authors: Cressman Homer W. J.
Published: November 2003

1‐Methyl‐1‐(1‐naphthyl)‐2‐thiourea

product: 1‐methyl‐1‐(1‐naphthyl)‐2‐thiourea

: 1‐methyl‐1‐(1‐naphthyl)‐2‐selenourea

: 1‐ethyl‐1‐(1‐naphthyl)‐2‐selenourea
Rhodanine
Authors: Redemann C. Ernst , Icke Roland N. , Alles Gordon A.
Published: November 2003

Rhodanine

intermediate: ammonium dithiocarbamate

product: rhodanine
m
‐Chlorophenylmethylcarbinol
Authors: Overberger C. G. , Saunders J. H. , Allen R. E. , Gander Robert
Published: November 2003

m
‐Chlorophenylmethylcarbinol

product:
m
‐chlorophenylmethylcarbinol

product:
m
‐Trifluoromethylphenylmethylcarbinol

product:
m
‐Methylphenylmethylcarbinol

product:
m‐tert
‐Butylphenylmethylcarbinol

product:
p
‐Chlorophenylmethylcarbinol

product:
o
‐Chlorophenylmethylcarbinol

product:
o
‐Bromophenylmethylcarbinol

product:
m
‐Bromophenylmethylcarbinol

product:
p
‐Bromophenylmethylcarbinol

product: 2,3‐Dichlorophenylmethylcarbinol

product: 2,4‐Dichlorophenylmethylcarbinol

product: 2,6‐Dichlorophenylmethylcarbinol

product: 3,5‐Dichlorophenylmethylcarbinol

product: 3,4‐Dichlorophenylmethylcarbinol
m
‐Chlorostyrene
Authors: Overberger C. G. , Saunders J. H.
Published: November 2003

m
‐Chlorostyrene

product:
m
‐chlorostyrene

product:
o
‐Chlorostyrene

product:
p
‐Chlorostyrene

product:
o
‐Bromostyrene

product:
m
‐Bromostyrene

product:
p
‐Bromostyrene

product:
m
‐Fluorostyrene

product: 2,3‐Dichlorostyrene

product: 2,4‐Dichlorostyrene

product: 3,4‐Dichlorostyrene

product: 2,6‐Dichlorostyrene

product: 3,5‐Dichlorostyrene
9‐Cyanophenanthrene
Authors: Callen Joseph E. , Dornfeld Clinton A. , Coleman George H.
Published: November 2003

9‐Cyanophenanthrene

product: 9‐cyanophenanthrene
4,7‐Dichloroquinoline
Authors: Price Charles C. , Roberts Royston M.
Published: November 2003

4,7‐Dichloroquinoline

intermediate:
Ethyl α‐carbethoxy‐β‐m‐chloroanilinoacrylate

reactant: 127.5 g. (1.0 mole) of
m
‐chloroaniline

reactant: 233 g. (1.1 moles) of ethyl ethoxymethylenemalonate

solvent: 1 l. of Dowtherm A

solvent: 400‐ml. portions of Skellysolve B

intermediate: 7‐chloro‐4‐hydroxy‐3‐quinolinecarboxylic acid

product: 4,7‐dichloroquinoline
Diisovalerylmethane
Authors: Hauser C. R. , Adams J. T. , Levine R.
Published: November 2003

Diisovalerylmethane

intermediate: sodium salt of diisovalerylmethane

intermediate: copper salt of diisovalerylmethane

product: diisovalerylmethane

product: Lauroylacetone
3,4‐Dimethylaniline
Authors: Wisansky W. A. , Ansbacher S.
Published: November 2003

3,4‐Dimethylaniline

product: 3,4‐dimethylaniline

solvent: 200 ml. of petroleum ether
2,4‐Dimethylquinoline
Authors: Vaughan W. R.
Published: November 2003

2,4‐Dimethylquinoline

reactant: 279 g. (3 moles) of aniline

intermediate: acetone‐anil

product: 2,4‐
Dimethylquinoline
1,4‐Dinitronaphthalene
Authors: Hodgson H. H. , Mahadevan A. P. , Ward E. R.
Published: November 2003

1,4‐Dinitronaphthalene

product: 1,4‐dinitronaphthalene
Ethyl Ethoxymethylenemalonate
Authors: Parham W. E. , Reed L. J.
Published: November 2003

Ethyl ethoxymethylenemalonate

product: ethyl ethoxymethylenemalonate

intermediate: ethyl diethoxymethylmalonate
Vinyl Chloroacetate
Authors: Wiley Richard H.
Published: November 2003

Vinyl chloroacetate

product: vinyl chloroacetate
1‐Acetylcyclohexene
Authors: Saunders J. H.
Published: November 2003

1‐Acetylcyclohexene

product: acetylcyclohexene
α‐Bromoheptaldehyde
Authors: Bedoukian Paul Z.
Published: November 2003

α‐Bromoheptaldehyde

reactant: 285 g. (335 ml., 2.5 moles) of heptaldehyde

intermediate: heptaldehyde enol acetate

intermediate: α‐bromoheptaldehyde dimethyl acetal

product: α‐bromoheptaldehyde
γ‐Chloropropyl Acetate
Authors: Allen C. F. H. , Spangler F. W.
Published: November 2003

γ‐Chloropropyl acetate

product: γ‐Chloropropyl acetate
1‐Ethynylcyclohexanol
Authors: Saunders J. H.
Published: November 2003

1‐ethynylcyclohexanol

product: 1‐ethynylcyclohexanol
m
‐Methoxybenzaldehyde
Authors: Icke Roland N. , Redemann C. E. , Wisegarver Burnett B. , Alles Gordon A.
Published: November 2003

m
‐Methoxybenzaldehyde

product:
m
‐methoxybenzaldehyde
3‐Aminopyridine
Authors: Allen C. F. H. , Wolf Calvin N.
Published: November 2003

3‐Aminopyridine

solvent: 80 ml. of ligroin

product: 3‐aminopyridine
Ethanedithiol
Authors: Speziale A. John
Published: November 2003

Ethanedithiol

intermediate: ethylene diisothiuronium bromide

product: ethanedithiol
2‐Mercaptobenzimidazole
Authors: VanAllan J. A. , Deacon B. D.
Published: November 2003

2‐Mercaptobenzimidazole

product: 2‐mercaptobenzimidazole
Methanesulfonyl Chloride
Authors: Hearst Peter J. , Noller C. R.
Published: November 2003

Methanesulfonyl chloride

reactant: Eastman Kodak Company thionyl chloride

product: Methanesulfonyl chloride
1‐Naphthaldehyde
Authors: Angyal S. J. , Tetaz J. R. , Wilson J. G.
Published: November 2003

1‐Naphthaldehyde

product: 1‐naphthaldehyde

reactant: chloromethylnaphthalene
2,3‐Pyrazinedicarboxylic Acid
Authors: Jones Reuben G. , McLaughlin Keith C.
Published: November 2003

2,3‐Pyrazinedicarboxylic acid

intermediate: quinoxaline

product: 2,3‐pyrazinedicarboxylic acid

reactant: 2‐Methylquinoxaline

product: 2‐Methyl‐5,6‐pyrazinedicarboxylic acid
cis
‐Δ
4
‐Tetrahydrophthalic Anhydride
Authors: Cope Arthur C. , Herrick Elbert C.
Published: November 2003

cis
‐Δ
4
‐Tetrahydrophthalic anhydride

reactant: 196 g. (2 moles) of maleic anhydride

product:
cis
‐Δ
4
‐tetrahydrophthalic anhydride
Vanillic Acid
Authors: Pearl Irwin A.
Published: November 2003

Vanillic Acid

product: vanillic acid
δ‐Acetyl‐
n
‐valeric Acid
Authors: Schaeffer J. R. , Snoddy A. O.
Published: November 2003

δ‐Acetyl‐
n
‐valeric acid

product: δ‐acetyl‐
n
‐valeric acid
N‐Bromoacetamide
Authors: Oliveto Eugene P. , Gerold Corinne
Published: November 2003

N‐bromoacetamide

product: N‐bromoacetamide
4,4′‐Dibromobiphenyl
Authors: Buckles Robert E. , Wheeler Norris G.
Published: November 2003

4,4′‐Dibromobiphenyl

product: 4,4′‐dibromobiphenyl

product: 4,4′‐Dibromobibenzyl
2,3‐Dimethoxycinnamic Acid
Authors: Koo J. , Fish M. S. , Walker G. N. , Blake J.
Published: November 2003

2,3‐Dimethoxycinnamic acid

product: 2,3‐Dimethoxycinnamic acid
Laurone
Authors: Sauer J. C.
Published: November 2003

LAURONE

reactant: 153.0 g. (0.7 mole) of lauroyl chloride

product: laurone

product: di‐
n
‐amyl ketone
Quinacetophenone Monomethyl Ether
Authors: Vyas G. N. , Shah N. M.
Published: November 2003

Quinacetophenone Monomethyl Ether

product: quinacetophenone monomethyl ether

product:
dimethyl
ether of quinacetophenone
2,2,6,6‐Tetramethylolcyclohexanol
Authors: Wittcoff Harold
Published: November 2003

2,2,6,6‐Tetramethylolcyclohexanol

product: 2,2,6,6‐Tetramethylolcyclohexanol
Thiolacetic Acid
Authors: Ellingboe E. K.
Published: November 2003

Thiolacetic acid

product: thiolacetic acid
1‐Chloro‐2,6‐Dinitrobenzene
Authors: Gunstone F. D. , Tucker S. Horwood
Published: November 2003

1‐Chloro‐2,6‐dinitrobenzene

product: 1‐chloro‐2,6‐dinitrobenzene

solvent: petroleum ether (3 ml. per g.)
2,4‐Diamino‐6‐hydroxypyrimidine
Authors: VanAllan J. A.
Published: November 2003

2,4‐Diamino‐6‐hydroxypyrimidine

product: 2,4‐diamino‐6‐hydroxypyrimidine
1,2‐Di‐1‐(1‐Cyano)Cyclohexylhydrazine
Authors: Overberger C. G. , Huang Pao‐tung , Berenbaum M. B.
Published: November 2003

1,2‐di‐1‐(1‐cyano)cyclohexylhydrazine

product: 1,1′‐azo‐
bis
‐1‐cyclohexanenitrile

product: 1,2‐Di‐2‐(2‐cyano)propylhydrazine (2,2′‐hydrazo‐
bis
‐isobutyronitrile)

product: 2,2′‐azo‐
bis
‐isobutyronitrile

product: 1,2‐Di‐1‐(1‐cyano)cyclohexylhydrazine
Dimethyl Acetylenedicarboxylate
Authors: Huntress E. H. , Lesslie T. E. , Bornstein J.
Published: November 2003

Dimethyl acetylenedicarboxylate

product: Dimethyl acetylenedicarboxylate

product: diethyl acetylenedicarboxylate
2‐Ethylhexanonitrile
Authors: Krynitsky John A. , Carhart Homer W.
Published: November 2003

2‐Ethylhexanonitrile

product: 2‐Ethylhexanonitrile

reactant: 286 g. (2 moles) of 2‐ethylhexanamide

product: palmitonitrile
Flavone
Authors: Wheeler T. S.
Published: November 2003

Flavone

intermediate:
o
‐benzoyloxyacetophenone

product: flavone

solvent: 400 ml. of hot ligroin

intermediate:
o
‐hydroxydibenzoylmethane
Phenylacetamide
Authors: Wenner Wilhelm
Published: November 2003

Phenylacetamide

product: phenylacetamide

byproduct: phenylacetic acid

product:
p
‐methylphenylacetamide

product:
p
‐isopropylphenylacetamide

product: 1‐naphthylacetamide

product: 5,6,7,8‐tetrahydro‐2‐naphthylacetamide

product:
p
‐methoxyphenylacetamide

product: 3,4‐dimethoxyphenylacetamide

product: 2,3‐dimethoxyphenylacetamide
Ethyl α‐(1‐Pyrrolidyl)Propionate
Authors: Moffett Robert Bruce
Published: November 2003

Ethyl α‐(1‐pyrrolidyl)propionate

product: Ethyl α‐(1‐pyrrolidyl)propionate
Stearone
Authors: Dobson A. G. , Hatt H. H.
Published: November 2003

Stearone

reactant: 44 g. of stearic acid

product: stearone

reactant: Armour's Neo‐Fat 1‐65, m.p. 64–67° (90–95% stearic acid)

intermediate: methyl stearate
1,4‐Dinitrobutane
Authors: Feuer Henry , Leston Gerd
Published: November 2003

1,4‐Dinitrobutane

product: 1,4‐dinitrobutane

product: 1,6‐dinitrohexane

product: 1,3‐Dinitropropane

product: 1,5‐Dinitropentane
Dimethylfurazan
Authors: Behr Lyell C. , Brent John T.
Published: November 2003

Dimethylfurazan

product: dimethylfurazan
Diphenylacetylene
Authors: Cope Arthur C. , Smith Douglas S. , Cotter Robert J.
Published: November 2003

Diphenylacetylene

intermediate: benzil dihydrazone

product: diphenylacetylene
Ethyl β,β‐Pentamethyleneglycidate
Authors: Hunt Richard H. , Chinn Leland J. , Johnson William S.
Published: November 2003

Ethyl β,β‐pentamethyleneglycidate

product: Ethyl β,β‐pentamethyleneglycidate
3‐Methylthiophene
Authors: Feldkamp R. F. , Tullar B. F.
Published: November 2003

3‐Methylthiophene

product: 3‐methylthiophene

product: thiophene
1‐Phenylpiperidine
Authors: Bourns A. N. , Embleton H. W. , Hansuld Mary K.
Published: November 2003

1‐phenylpiperidine

product: 1‐Phenylpiperidine

product: 1‐
m
‐Tolylpiperidine

product: 1‐
p
‐tolylpiperidine

product: 1‐
o
‐Tolylpiperidine
2‐Amino‐3‐nitrotoluene
Authors: Howard John C.
Published: November 2003

2‐Amino‐3‐nitrotoluene

product: 2‐amino‐3‐nitrotoluene

reactant:
o
‐toluidine

byproduct: 2‐amino‐5‐nitrotoluene