bluuebunny/crossref_metadata_2025_split huggingface dataset:
The Effect of Emotion on Visual Attention to Information and Decision Making in the Context of Informed Consent Process for Clinical Trials
Authors: Ferrer Rebecca A. , Stanley Jennifer Tehan , Graff Kaitlin , Klein William M. P. , Goodman Nina , Nelson Wendy L. , Salazar Silvia 
Published: March 2016

AbstractThe aim of this study was to examine the influence of emotion on visual information processing and decision making in the context of informed consent. Researchers are ethically obligated to ensure informed consent in clinical trials; however, many volunteers have unrealistic expectations about the value of an experimental therapy. Moreover, suboptimal participation rates for clinical trials may be partially attributable to perceptions that ethical obligations to volunteers are not met. This study examines whether discrete negative emotions (fear, anger, and sadness) differentially influence information processing, visual attention, and decisions in the context of clinical trial informed consent. Community participants completed a standard emotion induction (or control) and then read an actual consent form from a clinical trial while eye movements were tracked. Fear and anger produced the most prominently different patterns of systematic processing and visual attention, such that fear induced longer fixations to information presented, whereas anger induced shorter fixations. Moreover, among women only, fear increased decisions to participate, compared with anger and neutral emotion. Examinations of associations between eye‐tracking variables and self‐reported outcomes indicated that for angry participants only, less systematic processing was associated with greater decisions to participate. Negative emotions of any kind decreased accurate perceptions of trial benefit. These patterns suggest a complex interplay among emotion, processing style, and decision making. Future research is necessary to further probe these effects among potential clinical trial volunteers. Published 2016. This article is a U.S Government work and is in the public domain in the USA.
Nanocrystalline SrS:Ce3+ system for the generation of white light‐emitting diodes
Authors: Mishra Shubhra , Kshatri DS , Khare Ayush , Tiwari Sanjay 
Published: March 2016

AbstractNanocrystalline SrS phosphors doped with Ce3+ ions at different concentrations (0.5, 1, 1.5 and 2 mol%) are synthesized via the solid‐state diffusion method (SSDM), which is suitable for the large‐scale production of phosphors in industrial applications. The as‐prepared samples are characterized using an X‐ray diffraction (XRD) technique, field emission scanning electron microscopy (FESEM), high‐resolution transmission electron microscopy (HRTEM) and energy‐dispersive X‐ray (EDX) analysis. The optical properties of these phosphors are analyzed using reflectance spectra, photoluminescence spectra and afterglow decay curves. The cubic structure of the SrS phosphor is confirmed by XRD analysis and the crystallite size calculated by Scherer's formula using XRD data shows the nanocrystalline nature of the phosphors. No phase change is observed with increasing concentrations of Ce3+ ions. The surface morphology of the prepared phosphors is determined by FESEM, which shows a sphere‐like structure and good connectivity of the grains. The authenticity of the formation of nanocrystalline phosphors is examined by HRTEM analysis. Elemental compositional information for the prepared phosphors is gathered by EDX analysis. Photoluminescence studies reveal that the emission spectra of the prepared phosphor shows broad band emission centered at 458 and 550 nm due to the transition of electrons from the 5d → 4f energy levels. The afterglow decay characteristics of different as‐synthesized SrS:Ce3+ nanophosphors are conceptually described. Copyright © 2016 John Wiley & Sons, Ltd.
Programmed Lab Experiments for Biochemical Investigation of Quorum‐Sensing Signal Molecules in Rhizospheric Soil Bacteria
Authors: Nievas Fiorela L. , Bogino Pablo C. , Giordano Walter 
Published: March 2016

AbstractBiochemistry courses in the Department of Molecular Biology at the National University of Río Cuarto, Argentina, are designed for undergraduate students in biology, microbiology, chemistry, agronomy, and veterinary medicine. Microbiology students typically have previous coursework in general, analytical, and organic chemistry. Programmed sequences of lab experiments allow these students to investigate biochemical problems whose solution is feasible within the context of their knowledge and experience. We previously designed and reported a programmed lab experiment that familiarizes microbiology students with techniques for detection and characterization of quorum‐sensing (QS) and quorum‐quenching (QQ) signal molecules. Here, we describe a sequence of experiments designed to expand the understanding and capabilities of biochemistry students using techniques for extraction and identification of QS and QQ signal molecules from peanut rhizospheric soil bacteria, including culturing and manipulation of bacteria under sterile conditions. The program provides students with an opportunity to perform useful assays, draw conclusions from their results, and discuss possible extensions of the study. © 2016 by The International Union of Biochemistry and Molecular Biology, 44:256–262, 2016.
Technical Drawing Learning Tool‐Level 2: An interactive self‐learning tool for teaching manufacturing dimensioning
Authors: Baronio Gabriele , Motyl Barbara , Paderno Diego 
Published: March 2016

ABSTRACTThis work presents an interactive self‐learning tool named Technical Drawing Learning Tool‐Level 2—TDLT‐L2—for teaching manufacturing dimensioning to engineering students. The tool was designed for the students enrolled in the first year of the Bachelor in Management and Mechanical Engineering of the Universities of Brescia and Udine. It consists of a simple interactive tool, based on video and drawing animations, aimed at demonstrating the connection between real and simple machining processes and workpiece dimensions on technical drawing. TDLT‐L2 is currently available in two versions: as a standalone application for Windows or Android based operating systems and as a set of interactive PDF documents. It was conceived as the first module of a package of tools that will be developed, based on the learning levels proposed in the Technical Drawing Evaluation Grid—TDEG. A preliminary evaluation of TDLT‐L2 effectiveness was done involving the Management and Mechanical engineering students of Udine in some dimensioning exercises. The statistically considerations done on the obtained results confirmed the validity of the tool as a self‐learning instrument with an average increase of marks of about 8.8%. © 2016 Wiley Periodicals, Inc. Comput Appl Eng Educ 24:519–528, 2016; View this article online at wileyonlinelibrary.com/journal/cae; DOI 10.1002/cae.21728
HBxAg suppresses apoptosis of human placental trophoblastic cell lines via activation of the PI3K/Akt pathway
Authors: Wang Weimin , Shi Ya'e , Bai Guiqin , Tang Yao , Yuan Yongxing , Zhang Ting , Li Chen 
Published: March 2016

AbstractThe aim of this study is to investigate the effect of hepatitis B virus X (HBx) protein on the apoptosis of placental trophoblastic cells and its potential mechanism. A pcDNA3.1 expression vector of HBx gene was built and transfected into JEG‐3 and HTR‐8 human placental trophoblastic cell lines, respectively. After transfection for 48 h, RT‐PCR and immunofluorescence analyses showed that HBx mRNA and protein expression was detected in JEG‐3 and HTR‐8 cells. Flow cytometry revealed that early apoptosis of JEG‐3 and HTR‐8 cells was reduced by pcDNA‐HBx transfection. Immunofluorescence and Western blotting showed that PI3K and p‐Akt were significantly upregulated in HTR‐8 cells. HBx ectopic expression did not change the viability of JEG‐3 and HTR‐8 cells when the PI3K/Akt pathway was blocked by its specific inhibitor LY294002. Moreover, the pcDNA‐PI3K expression vector and pcDNA‐HBx were transfected individually or co‐transfected into the cells. The results showed that pcDNA‐PI3K/pcDNA‐HBx co‐transfection promoted the expression of PI3K protein compared with the pcDNA‐PI3K transfection group but did not increase the expression of HBx protein compared with pcDNA‐HBx transfection group. In conclusion, HBx gene can be transferred into JEG‐3 and HTR‐8 human placental trophoblastic cell lines and cause inhibition of cell apoptosis. Its effect of apoptosis inhibition is related to the activation of the PI3K/Akt signaling pathway.
Intrahepatic and extrahepatic aminotransferase elevation associated with clinical‐therapeutic events in a schizophrenic patient
Authors: Suzuki Yoshifumi , Kawashima Yoshiaki 
Published: March 2016

Key Clinical MessageA schizophrenic patient showed rhabdomyolysis with idiopathic transaminitis. The intermixed pattern of intrahepatic and extrahepatic alanine aminotransferase (ALT) elevation is associated with respective clinical‐therapeutic events. Aminotransferases play a role as surrogate biomarkers of “liver metabolic functioning” beyond the obsolete classical concept associating ALT elevation only with liver cellular damage.
ChemInform Abstract: FLUOROANTIMONATES(III) MSB3F10 (M = SODIUM, RUBIDIUM, AMMONIUM, AND THALLIUM)
Authors: DUCOURANT B. , BONNET B. , FOURCADE R. , MASCHERPA G. 
Published: March 2016

AbstractDie in wäßriger HF‐Lösung dargestellten Titelverbindungen werden als Einkristalle und in Pulverform röntgenographisch untersucht.
ChemInform Abstract: TERNARY OXIDES OF THE RARE EARTHS. RUBIDIUM LANTHANUM OXIDE, RUBIDIUM NEODYMIUM OXIDE, RUBIDIUM SAMARIUM OXIDE, RUBIDIUM EUROPIUM OXIDE, RUBIDIUM GADOLINIUM OXIDE, AND CESIUM NEODYMIUM OXIDE
Authors: BRUNN H. , HOPPE R. 
Published: March 2016

AbstractNeu dargestellt werden RbLaOg (a = 3,73, c = 19,6 Å), farblos, RbNdOz (a = 3,63, c = 19,5 Å), hellgraublau, RbSmO2 (a = 3,59, c = 19,5 Å), RbEuOg (a = 3,57, c = 19,5 Å) sowie RbGdOg (a = 3,54, c = 19,5 Å), alle farblos und alle mit α‐NaFeO2 isotyp.
ChemInform Abstract: TRANSPORT OF CHROMIUM IN CHROMIUM(III) OXIDE SCALES IN SULFIDIZING ENVIRONMENTS
Authors: ROMEO G. , SPACIL H. S. , PASKO W. J. 
Published: March 2016

AbstractWird voroxidiertes Cr einer S‐haltigen Atmosphäre (H2S/H2) bei 900°C und niedrigen O2‐ Partialdrücken ausgesetzt, so wächst an beiden Seiten der Cr2O3‐Schicht linear Crsulfid.
ChemInform Abstract: ROLE OF ANODIC PROCESSES IN THE ELECTROLYTIC COLORATION OF ALKALI HALIDES
Authors: MONTOJO M. T. , JAQUE F. , SANCHEZ C. 
Published: March 2016

AbstractEs wird versucht, den Ursprung für das Auftreten der Zone IV in den Strom‐Zeit‐Kurven, die während der elektrolytischen Färbung von Alkalimetallhalogeniden (KCl, KBr) mit punktförmiger Kathode und flacher metallischer Anode (mechanisch gegen den Kristall gepreßt) erhalten werden, zu ergründen.
ChemInform Abstract: PHOTOLUMINESCENCE OF EPITAXIAL ZINC SELENIDE LAYERS GROWN ON GERMANIUM
Authors: CHERNOW F. , RUSE G. F. , ELDRIDGE G. W. 
Published: March 2016

AbstractUnter Anwendung eines Kurzstreckentransportprozesses (ohne chemisches Transportreagenz) werden epitaktische ZnSe‐Schichten auf Ge(100)‐Substraten gezüchtet.
ChemInform Abstract: HIGH CONDUCTIVITY SOLID ELECTROLYTES. DOUBLE SALTS OF SUBSTITUTED ORGANIC AMMONIUM HALIDES AND CUPROUS HALIDES
Authors: SAMMELLS ANTHONY F. , GOUGOUTAS JACK Z. , OWENS BOONE B. 
Published: March 2016

AbstractDurch Festkörperreaktionen zwischen substituierten organischen Ammoniumhalogeniden ( ;z.B. Chinuclidin ‐ HCl, Adamantanamin ‐ HCl) und Cu(I)‐halogeniden werden Cu‐Festelektrolyte mit hoher elektrolytischer Leitfähigkeit hergestellt.
ChemInform Abstract: RATE OF PROPAGATION OF GROWTH LAYERS ON CUBIC CRYSTAL FACES IN ELECTROCRYSTALLIZATION OF SILVER
Authors: BOSTANOV V. , STAIKOV G. , ROE D. K. 
Published: March 2016

AbstractDie an perfekten, schraubenversetzungsfreien (100)‐Flächen 4 gemessene Fortpflanzungsgeschwindigkeit hängtbei niedrigen Überspannungen linear von der Überspannung ab.
ChemInform Abstract: ELECTROKINETIC STUDIES ON A KAOLIN SUSPENSION
Authors: HOPPE HANS , TROEGER WOLFGANG , WINKLER FRIEDRICH , WORCH ECKHARD 
Published: March 2016

AbstractEswird über den Einfluß von Elektrolyten und Flockulanten auf das Zetapotential einer Kaolinmodellsuspension berichtet.
ChemInform Abstract: REDUCTION OF MOLYBDENUM(VI) AND CERIMOLYBDIC ACID BY TITANIUM(III) IN HYDROCHLORIC ACID SOLUTION
Authors: PIEMONT ETIENNE , SCHWING JEAN‐PAUL 
Published: March 2016

AbstractEs wird gezeigt, daß die Reduktion von Mo(VI) durch Ti(III) in 1 m HCl‐Lösung über einen intermediär gebildeten braunen Komplex verläuft, dessen breite Absoiptionsbande bei 440 nm liegt.
ChemInform Abstract: SILVER(1+) ION CATALYZED REARRANGEMENTS. XXXII. UNSATURATED HETEROCYCLIC SYSTEMS. XCIII. PROBING OF THE INTERRELATION BETWEEN HETEROATOMIC SUBSTITUTION AND EQUILIBRIUM IMBALANCE IN 2,8‐TRIMETHYLENESEMIBULLVALENE DERIVATIVES
Authors: PAQUETTE LEO A. , RUSSELL RONALD K. , BURSON RICHARD L. 
Published: March 2016

AbstractDie Darstellung der Semibullvalene (Ia) und (Ib) mit ihren Valenztautomeren (IIa) und (IIb) erfolgt nach einer ähnlichen Reaktionsfolge, wie die bekannte Darstellung des 2,8‐Trimethylensemibullvalen‐Analogen.
ChemInform Abstract: CHANGING THE REACTION PATHS OF A METATHESIS CATALYST
Authors: MENAPACE H. R. , MALY N. A. , WANG J. L. , WIDEMAN L. G. 
Published: March 2016

AbstractDie Metäthese und Dimerisierung der isomeren 2‐Pentene zu Butenen, Hexenen sowie die Dimerisierung und Oligomerisierung werden systematisch bei Verwendung von WCl6, Anilin und Triäthyl‐dialuminiumtrichlorid untersucht und diskutiert.
ChemInform Abstract: CALCULATIONS OF STERIC EFFECTS. II. SN2 HALIDE EXCHANGE REACTIONS
Authors: ABRAHAM MICHAEL H. , GRELLIER PRISCILLA L. , HOGARTH MALCOLM J. 
Published: March 2016

AbstractEs werden die Aktivierungsparameter für die Bromid‐Bromalkan‐Austauschreaktion (Alkan = C2‐C4‐Alkane, Neopentan) angegeben.
ChemInform Abstract: STEREOELECTRONIC CONTROL IN THE CLEAVAGE OF TETRAHEDRAL INTERMEDIATES IN THE HYDROLYSIS OF ESTERS AND AMIDES
Authors: DESLONGCHAMPS PIERRE 
Published: March 2016

AbstractEine neue stereoelektronische Theorie wird anhand experimenteller Ergebnisse über die Oxidation von Acetalen durch Ozon, 1A die saure Hydrolyse cyclischer Orthoester und die basische Hydrolyse N,N‐dialkylierter Imidat‐Salze erläutert.
ChemInform Abstract: ADDITION OF HYDRAZINES WITH TERTIARY SITES TO ELECTROPHILIC ETHYLENIC COMPOUNDS. I. QUATERNARY HYDRAZINIUM SALTS DERIVED FROM ACRYLAMIDE
Authors: LE BERRE ANDRE , PORTE CATHERINE 
Published: March 2016

AbstractAcrylamid (I) reagiertmit dem Hydrazin (II) zur Base (III) und in Gegenwart z.B. von HCl oder Oxalsäure zum entsprechenden Salz wie z.B. dem Chlorid (IV).
ChemInform Abstract: REPRESENTATIVE CYCLOADDITIONS OF VINYLCYCLOPROPANE. EVIDENCE FOR THE TWO‐STEP PROCESS IN THE DONOR‐ACCEPTOR TYPE CYCLOADDITION
Authors: SHIMIZU N. , ISHIZUKA S. , TSUJI T. , NISHIDA S. 
Published: March 2016

AbstractBei der Umsetzung der Vinyl‐cyclopropane (I) mit dem Cyclopentadienon‐ketal (II) werden die Diels‐Alder‐Addukte (III) gebildet.
ChemInform Abstract: CYCLIZATION OF 2,2′‐DIPROPENYLBIPHENYL AND 1,8‐DIPROPENYLNAPHTHALENE
Authors: AUCLAIR F. , KERGOMARD A. , VESCHAMBRE H. , MINOT C. 
Published: March 2016

AbstractDas Biphenyl (I) cyclisiert in einer Suspension von Isopropylamin‐Natrium zu den isomeren (Z)‐ und (E)‐Dibenzocycloheptanen (II).
ChemInform Abstract: COPE REARRANGEMENT AND ENOLOGENEOUS 1,5‐HYDROGEN TRANSFER. IV. 1‐VINYLCYCLOPENTANE‐1,2‐DIOL AND 1,5‐HYDROGEN TRANSFER. SYNTHESIS OF ALIPHATIC Δ‐DIKETONES
Authors: BARNIER J.‐P. , CONIA J.‐M. 
Published: March 2016

AbstractAus dem Dion (I) gehen durch Umsetzung mit den geeigneten Grignard‐Verbindungen (II) und anschließende Reduktion die Diole (III) hervor, die in jedem Falle trans‐ständige OH‐Gruppen aufweisen.
ChemInform Abstract: REARRANGEMENT OF N‐SUBSTITUTED PORPHYRINS. PREPARATION AND STRUCTURE OF HOMOPORPHYRINS
Authors: CALLOT H. J. , TSCHAMBER TH. 
Published: March 2016

AbstractDie Umsetzung des 2l‐Äthoxycarbonylmethyltetraphenylporphyrins (I) mit Bis‐[acetylacetonato]‐Ni und Ni‐carbonat führt stereospezifisch zu den säulenchromatographisch isolierten Homoporphyrin‐Komplexen (II) zusätzlich zu Tetraphenylporphyrinato‐Ni(II) (Ausbeute 8%).
ChemInform Abstract: NOVEL POLAR PHOTOCHEMICAL ADDITIONS OF ACETIC ACID TO PHENYLALLENES
Authors: FUJITA KAHEE , MATSUI KAZUMASA , SHONO TATSUYA 
Published: March 2016

AbstractWährend bei der photochemischen Addition von Essigsäure (II) an dieAllene (I) bzw. (IVa) die Verbindungen (III) bzw. (Va) nur in geringer Menge gebildet werden, entstehen aus den Phenylallenen (IV) die Produkte (Vb) bzw. (Vc) in wesentlich höherer Ausbeute.
ChemInform Abstract: α‐KETOCARBENIUM IONS. INFLUENCE OF STRUCTURE ON THE EVOLUTION OF α‐KETOCYCLOHEXYLCARBENIUM IONS
Authors: BEGUE J. P. , BONNET D. , CHARPENTIER‐MORIZE M. , PARDO C. 
Published: March 2016

AbstractDie Enthalogenierung der Carbonylverbindungen (I) durch AgSbFÖ führt über die entsprechenden Cyclohexylcarbeniumionen zu den Olefinen (II) und in Abhängigkeit vom Substituenten R′ zu den bicyclischen Oxoniumsalzen (III) und (IV).
ChemInform Abstract: N‐ACYLIMINES AS INTERMEDIATES IN REACTIONS OF α‐SUBSTITUTED α‐AMINO ACIDS AND DEHYDROAMINO ACIDS
Authors: OLSEN R. K. , KOLAR A. J. 
Published: March 2016

AbstractN‐Acetyl‐dehydroalanin‐methylester (I) reagiert mit Chlor und Thioessigsäure zum Thioloacetat (II), das bei Behandlung mit Methylat/Methanol unter Annahme der Zwischenstufe (III) das Methoxy‐Derivat (IV) ergibt.
ChemInform Abstract: REACTION OF BENZOFUROXAN WITH P‐ANISYLAZIDE. TRAPPING OF THE O‐DINITROSO INTERMEDIATE
Authors: BULACINSKI A. B. , SCRIVEN E. F. V. , SUSCHITZKY H. 
Published: March 2016

AbstractBenzofuroxan (I) reagiert beim Erhitzen mit Anisylazid (III) über die o‐Dinitroso‐Verbindung (II) zu den Folgeprodukten (IV)‐(VI).
ChemInform Abstract: REACTIONS OF N,N‐DICHLOROAMINE AND ‐AMIDES WITH IRON CARBONYL COMPLEXES. METAL‐ASSISTED NITRENE GENERATION
Authors: SUZUKI H. , ITOH K. , MATSUDA I. , ISHII Y. 
Published: March 2016

AbstractN,N‐Dichlor‐tert.‐butylamin (I) reagiert mit Dieisenenneacarbonyl (II) auch in Gegenwart von Akzeptoren für Nitrene (Olefine oder Acetylenverbindungen) über (III) zu tert.‐Butylisocyanat (IV), das nach Zugabe von Dimethylamin als Hanrstoff (V) abgefangen wird.
ChemInform Abstract: OXIDATION OF CREOSOL DERIVATIVES IN AQUEOUS ALKALINE SOLUTION
Authors: VIERHAPPER FRIEDRICH W. , TENGLER ERICH , KRATZL KARL 
Published: March 2016

AbstractIm Hinblick auf Untersuchungen der Sauerstoffoxidation in alkalisch‐wäßriger Lösung von Guajacyl Verbindungen ‐ Untersuchungen, die wegen des Vorliegens derartiger Strukturen im Lignin von Bedeutung sind [Umweltschutz (Delignifizierung von Ho1z)] ‐ werden als A Modellverbindungen Kreosol (Ia), Bikreosol (IIa) sowie andere monomere [(Ib), (Ic)] und dimere Kreosole [(IIb), (III)] der Oxidation mit molekularem Sauerstoff (NaOH, 70°C) unterworfen.
ChemInform Abstract: HALOGENATION OF VARIOUS α‐CARBONYL CARBANIONS BY CARBON TETRACHLORIDE
Authors: MOREL GEORGES , SEUX RENE , FOUCAUD ANDRE 
Published: March 2016

AbstractDie Phenylacetamide (I) lassen sich in Gegenwart von K‐tert.‐butylat in tert.‐Butanol bei 25°C mit Tetrachlormethan zu den α‐Chlor‐amiden (II) umsetzen; bei der Chlorierung des Amids (Ia) entsteht als Nebenprodukt das ungesättigte Amid (III) (Ausbeute etwa 15%).
ChemInform Abstract: DEHYDROBROMINATION OF α‐BROMO KETONES WITH PALLADIUM TETRAKIS(TRIPHENYLPHOSPHINE)
Authors: TOWNSEND J. M. , REINGOLD I. D. , KENDALL M. C. R. , SPENCER T. A. 
Published: March 2016

AbstractFalladium‐tetrakis‐triphenyl‐phosphin (II) kann zur Dehydrobromierung von α‐Bromketonen eingesetzt werden.
ChemInform Abstract: SULFOLYSIS OF ALCOHOLS BY HETEROGENEOUS CATALYSIS. I. KINETIC STUDY OF THE SULFOLYSIS OF PROPANOL ON ALUMINA
Authors: GUISNET MICHEL , BARRAULT JOEL , MAUREL RAYMOND 
Published: March 2016

AbstractEs werden Propen, n‐Propylmercaptan und Di‐npropyläther gebildet.
ChemInform Abstract: REACTIVITY OF 1,2,5‐TRIENES TOWARDS PERACIDS. I. SYNTHESIS OF 1,2,5‐TRIENES
Authors: GRIMALDI JACQUES , MALACRIA MAX , BERTRAND MARCEL 
Published: March 2016

AbstractDie Methode beruht auf einer Wittig‐Reaktion von β‐allenischen Aldehyden, die über eine Claisen‐Cope‐Umlagerung von Vinylpropargyläthern zugänglich sind.
ChemInform Abstract: ACTION OF α‐ETHYLENIC ORGANOMETALLIC COMPOUNDS ON α‐HALOGENATED CARBONYL COMPOUNDS. APPLICATION TO THE PREPARATION OF α,Γ‐DIETHYLENIC ALCOHOLS
Authors: MIGINIAC PH. , ZAMLOUTY G. 
Published: March 2016

AbstractDie Chlorcarbonylverbindungen (I) reagieren mit den Organo‐Zn‐Verbindungen (II) in Diäthyläther bei ‐50°C (a,b) bzw. 20°C (c) zu den Chlorhydrinen (III); bei der Reaktion von Crotyl‐ ZnBr mit Chloraceton (Ib) entsteht unter Umlagerung das Chlorhydrin (IV).
ChemInform Abstract: INHIBITORS OF POLYAMINE BIOSYNTHESIS. 3. (+‐)‐5‐AMINO‐2‐HYDRAZINO‐2‐METHYLPENTANOIC ACID, AN INHIBITOR OF ORNITHINE DECARBOXYLASE
Authors: ABDEL‐MONEM M. M. , NEWTON N. E. , WEEKS C. E. 
Published: March 2016

AbstractAus dem Chlor‐keton (I) erhält man mit Phthalimidkalium das Substitutionsprodukt (II), das zum Azin (III) führt.
ChemInform Abstract: ADDITION OF SULFUR TRIOXIDE TO ACID HALIDES AND ESTERS
Authors: KRESPAN C. G. , ENGLAND D. C. 
Published: March 2016

AbstractSchwefeltrioxid (II) lagert sich in die fluorierten Säurefluoride (Ia)‐(Ic) zu den Acyl‐fluorsulfaten (III) ein, die bei erhöhter Temperatur wieder in die Ausgangsverbindungen zerlegt werden.
ChemInform Abstract: FORMYL FLUORO KETONES AND ESTERS. II. HYDROXYALKYLATION‐ STEREOCHEMISTRY AND ND DEHYDRATION OF FLUOROHYDRINS OBTAINED
Authors: ELKIK ELIAS , IMBEAUX‐OUDOTTE MICHELE 
Published: March 2016

AbstractDurch Umsetzung des Enolats (I) mit den Aldehyden (II) entstehen die Fluorhydrine (III), die mit Na‐äthanolat in Äther teilweise (Ausbeute ca. 35%) und in saurem Medium bei 150°C quantitativ ′zu den ungesättigten Fluorestern (IV) dehydratisiert werden.
ChemInform Abstract: GENERATION AND TRAPPING OF BUTALENE
Authors: BRESLOW RONALD , NAPIERSKI JOHN , CLARKE THOMAS C. 
Published: March 2016

AbstractEinwirkung von Li‐dimethylamid (II) auf das Chlorbicyclohexadien (I) liefert quantitativ Dimethylanilin (IV); unter gleichen Bedingungen, jedoch in Gegenwart des Isobenzofurans (V) entsteht das Addukt (VI).
ChemInform Abstract: SYNTHESES LEADING TO 2‐ETHYNYL‐2‐CYCLOPENTEN‐1‐ONES
Authors: EICHINGER KARL 
Published: March 2016

AbstractDer Versuch, die Alkinylhydroxycyclopentanone (II) mit POCl3 /Pyridin, Tosylchlorid/Pyridin, Oxalsäure/ Benzol oder mit p‐Toluolsulfonsäure/Benzol zu den konjugierten Eninketonen (I) zu dehydratisieren, führt bei 0‐ 10°C zu komplexen Reaktionsgemischen und bei höherer Temperatur zu stark gefärbten und wenig löslichen Produkten.
ChemInform Abstract: HEXACYCLO(5.4.0.02,6.04,11.05,9.08,10)UNDECANE, A NEW C11H12 HYDROCARBON
Authors: MARCAHND A. P. , CHOU T. C. , BARFIELD M. 
Published: March 2016

AbstractAus (I) erhält man bei der Behandlung mit NaJ in Hexamethylphosphorsäuretriamid die isomeren Dijodide (II)‐(IV) sowie die Kohlenwasserstoffe (V) und (VI).
ChemInform Abstract: IDENTIFICATION OF INTERMEDIATES IN THE TRIFLUOROMETHANESULFONIC ACID CATALYZED ADAMANTANE REARRANGEMENT OF 2,3‐ENDO‐ AND ‐EXO‐TETRAMETHYLENENORBORNANE
Authors: TAKAISHI N. , INAMOTO Y. , TSUCHIHASHI K. , YASHIMA K. , AIGAMI K. 
Published: March 2016

AbstractBei der Umlagerung der Tetramethylen‐norbornane (I) und (II) in die Methyl‐adamanatane (IV) und (V) können neben dem früher als Zwischenstufe isolierten 4‐Homotwistan (III) weitere Kohlenwasserstoffe, z.B. (VI)‐(IX), isoliert und identifiziert werden.
ChemInform Abstract: SELENIUM STABILIZED ANIONS. CONVERSION OF β‐HYDROXY SELENIDES INTO OLEFINS
Authors: REICH H. J. , CHOW F. 
Published: March 2016

AbstractDie Reaktion der Organo‐Selenverbindung (I) mit Propionaldehyd (II) bei ‐78°C und die anschließende Reduktion mit Natriumjodid/Natriumhydrogensulfit in Essigsäure ergeben bei 0°C ein β‐Hydroxy‐selenid, das bei der Behandlung mit Methansulfonyl= Chlorid in Methylenchlorid in Gegenwart von Triäthylamin in das Olefin (III) übergeht.