bluuebunny/crossref_metadata_2025 huggingface dataset:
Asymmetrische Organokatalyse: Eintritt in die Reifezeit
Authors: Dondoni Alessandro , Massi Alessandro
Published: April 2008

Nach einer ersten Phase orientierender Studien zur asymmetrischen Organokatalyse, die vornehmlich der Untersuchung wichtiger Modellreaktionen der organischen Synthese galten, sind die Forschungen auf diesem Gebiet nun in einem Stadium angelangt, in dem speziellere Aufgabenstellungen und insbesondere auch stereochemische Probleme gezielt angegangen werden können. Dieser Aufsatz diskutiert ausgewählte Arbeiten aus dem Jahr 2006 und der ersten Hälfte von 2007 und soll vier Hauptaspekte hervorheben, an denen sich der gegenwärtige Stand und die Perspektiven der Organokatalyse ablesen lassen: 1) chemische Effizienz; 2) Auffinden neuer Substratkombinationen für die Entwicklung neuer asymmetrischer Synthesen; c) Entwicklung neuer Katalysatoren für spezielle Anwendungen auf der Grundlage mechanistischer Erkenntnisse; d) Einsatz organokatalytischer Reaktionen in asymmetrischen Totalsynthesen von bisher unzugänglichen Naturstoffen und von bekannten biologisch und pharmazeutisch aktiven Verbindungen.
Depolymerization of poly(ethylene terephthalate) with catalyst under microwave radiation
Authors: Li Kaixiang , Song Xiaofang , Zhang Dong
Published: April 2008

Grain poly(ethylene terephthalate) (PET) was depolymerized in pure water in the presence of different catalysts. The product quantity of bis(2‐hydroxy ethylene) terephthalate (BHET) and glycol obtained was different from the one without catalysts; especially, using zinc acetate as catalyst, the product obtained was in its pure form with sufficiently high yields. Meanwhile, the depolymerization rate nearly reached to 100%. The purified product was characterized by IR spectroscopy. The depolymerization process of PET reported here was economically viable for the high yields of BHET and glycol. Among all the catalysts used in the reaction, zinc acetate was testified as the most effective one, and the optimal dosage of zinc acetate was 0.4% of the feedstock PET. © 2008 Wiley Periodicals, Inc. J Appl Polym Sci, 2008
Thermal reproducibility and voltage stability of carbon black/multiwalled carbon nanotube and carbon black/SnO2‐Sb coated titanium dioxide filled silicone rubber heaters
Authors: Kim Gwang‐Tae , Park Eun‐Soo
Published: April 2008

Flexible heaters were prepared by extruding platinum‐catalyzed silicone rubber (SR) compound with carbon black (CB)/multiwalled carbon nanotube (MWNT) and CB/SnO2‐Sb coated titanium dioxide (TiO2). MWNT with average particle length of 20 μm and acicular shaped TiO2 with average particle length of 1.7 μm were selected. Thermal aging and mechanical deformation stability were compared for SR/CB, SR/CB/MWNT, and SR/CB/TiO2 composites system. During thermal aging, conductor resistivity decreased because of the toughening effect of SR matrix. When 1 wt % of MWNT and TiO2 were added into SR/CB compound, the deformation stability increased significantly. Thermal reproducibility and voltage stability of the extruded heaters were also investigated by applying AC voltage of 220 V. The heaters containing MWNT exhibited poor thermal reproducibility and voltage stability compared with heater containing TiO2 or unfilled. © 2008 Wiley Periodicals, Inc. J Appl Polym Sci, 2008
Preparation, characterization, and drug release properties of poly(2‐hydroxyethyl methacrylate) hydrogels having β‐cyclodextrin functionality
Authors: Demir Serap , Kahraman M. Vezir , Bora Nil , Kayaman Apohan Nilhan , Ogan Ayşe
Published: April 2008

A new β‐cyclodextrin urethane‐methacrylate monomer was synthesized from the reaction of toluene‐2,4‐diisocyanate, 2‐hydroxyethyl methacrylate (HEMA), and β‐cyclodextrin (β‐CD). Based on inclusion character of β‐CD, a series of hydrogels were prepared by irradiating the mixtures of β‐cyclodextrin urethane‐methacrylate monomer (β‐CD‐UM), poly(ethylene glycol) diacrylate (PEG‐DA), HEMA, and the photoinitator. Gel percentages and equilibrium swelling ratios (%) of hydrogels were investigated. It was observed that the equilibrium‐swelling ratio increased with increasing β‐CD‐UM content in the hydrogel composition. SEM images demonstrated that β‐CD‐UM based hydrogel have porous fractured surface. In this study four different drug molecules, salicylic acid, sulfathiazole, rifampicin, and methyl orange as model drug, which are capable of forming inclusion complexes withβ‐CD were chosen. For sulfathiazole and rifampicin, the drug loadings are very low (0.04 and 0.008 mmol/g dry gel), whereas methyl orange and salicylic acid drug uptakes are found as 0.15 and 0.18 mmol/g dry gel, respectively. The incorporation of β‐CD‐UM comonomer into the gel slightly reduces the methyl orange and salicylic acid releases. However, a significant enhancement was achieved in the case of sulfathiazole delivery. It can be concluded that the inclusion complex formation capability of β‐CD moiety increases the drug release by improving the aqueous solubility of hydrophobic drugs. On the other hand, in the case of hydrophilic drugs, the drug release retards by forming strong drug‐β‐CD complex and reducing the drug diffusivity. © 2008 Wiley Periodicals, Inc. J Appl Polym Sci, 2008
Experimental ensemble forecasts of precipitation based on a convection‐resolving model
Authors: Gebhardt Christoph , Theis Susanne , Krahe Peter , Renner Volker
Published: April 2008

We present the idea and the very first results of an “Experimental ensemble based on the COSMO‐DE (EELMK)”. The aim is to understand predictability limits of precipitation forecasts on the convective scale. Ensemble techniques with convection‐resolving models are a new field of research. We investigate forecast uncertainties due to imperfect model physics and lateral boundary conditions. The initial case studies demonstrate the potential of EELMK to generate variability between ensemble members in terms of spatial homogeneity and intensity of precipitation. Copyright © 2008 Royal Meteorological Society
New Stemona Alkaloids from the Roots of Stemona sessilifolia
Authors: Guo Aobo , Jin Li , Deng Zhiwei , Cai Shaoqing , Guo Shunxin , Lin Wenhan
Published: April 2008

From the roots of Stemona sessilifolia, three new stemona‐type alkaloids, namely stemosessifoine (1), isooxymaistemonine (2), and isomaistemonine (3), along with eight known alkaloids (bisdehydrostemoninine, isobisdehydrostemoninine, tuberostemonine, bisdehydrotuberostemonine, bisdehydrostemoninine, isobisdehydrostemoninine, stemoninine, and protostemonine), were isolated. Their structures were determined on the basis of extensive 2D‐NMR spectroscopic‐data analysis and by comparison with reported values in the literature. Compound 1 is a structurally unprecedented alkaloid, and it is depicted to be bioconverted from tuberostemonine as the precursor. Isooxymaistemonine (2) showed a positive effect on the human high‐density lipoprotein (HDL) receptor gene CD36 and LIMP II analogous‐1 (CLA‐1) at the dosage of 10 μg/ml.
Synthesis of Resveratrol Analogues, and Evaluation of Their Cytotoxic and Xanthine Oxidase Inhibitory Activities
Authors: Huang Xian‐Feng , Li Huan‐Qiu , Shi Lei , Xue Jia‐Yu , Ruan Ban‐Feng , Zhu Hai‐Liang
Published: April 2008

Thirteen resveratrol (=5‐[(E)‐2‐(4‐hydroxyphenyl)ethenyl]benzene‐1,3‐diol) analogues with a CHO group have been prepared by partial synthesis from resveratrol. The synthesized compounds have been evaluated for their cytotoxic activity against a human nasopharyngeal epidermoid tumor cell line KB, as well as for their xanthine oxidase inhibitory activity. Compounds 2, 3, and 6a showed the most significant cytotoxic activities against the cell line KB, and compound 2 also exhibited strong xanthine oxidase inhibitory activity.
N‐Glucosyl‐1H‐indole Derivatives from Cortinarius brunneus (Basidiomycetes)
Authors: Teichert Axel , Schmidt Jürgen , Porzel Andrea , Arnold Norbert , Wessjohann Ludger
Published: April 2008

Two new N‐glucosylated indole alkaloids were isolated from fruiting bodies of the basidiomycete Cortinarius brunneus (Pers.) Fr. The structures were elucidated by means of the spectroscopic data. Additionally, the very recently reported compounds N‐1‐β‐glucopyranosyl‐3‐(carboxymethyl)‐1H‐indole (3) and N‐1‐β‐glucopyranosyl‐3‐(2‐methoxy‐2‐oxoethyl)‐1H‐indole (4) could be detected. Compound 3 is the N‐glucoside of the plant‐growth regulator 1H‐indole‐3‐acetic acid (IAA), but, in contrast, it does not exhibit auxin‐like activity in an Arabidopsis thaliana tap root elongation assay.
ChemInform Abstract: Toward an Accurate Self‐Interaction Binding Energy of Magic Cluster TiAu4
Authors: Han Young‐Kyu , Kim Jong Chan , Jung Jaehoon , Yu Ungsik
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Unravelling the Complexities of Polyoxometalates in Solution Using Mass Spectrometry: Protonation versus Heteroatom Inclusion.
Authors: Long De‐Liang , Streb Carsten , Song Yu‐Fei , Mitchell Scott , Cronin Leroy
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Structures and Crystal Chemistry of Li2BNH6 and Li4BN3H10.
Authors: Wu Hui , Zhou Wei , Udovic Terrence J. , Rush John J. , Yildirim Taner
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Electrical Resistivity and Photoluminescence of Lead Iodide Crystals.
Authors: Matuchova M. , Zdansky K. , Svatuska M. , Zavadil J. , Prochazkova O.
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Hydration, Structure, and Superconductivity of KOs2O6×nH2O.
Authors: Galati Rosa , Simon Charles , Knee Christopher S. , Henry Paul F. , Rainford Brian D. , Weller Mark T.
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: New Synthesis of a Si Nanocomposite Anode for Li‐Ion Batteries.
Authors: Lacroix‐Orio Laurence , Tillard Monique , Zitoun David , Belin Claude
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Ba2F2Fe2+0.5Fe 3+S3: A Two‐Dimensional Inhomogeneous Mixed Valence Iron Compound.
Authors: Kabbour Houria , Cario Laurent
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Highly Diastereo‐ and Enantioselective Direct Aldol Reactions of Aldehydes and Ketones Catalyzed by Siloxyproline in the Presence of Water.
Authors: Aratake Seiji , Itoh Takahiko , Okano Tsubasa , Nagae Norio , Sumiya Tatsunobu , Shoji Mitsuru , Hayashi Yujiro
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Development of New Thiazole‐Based Iridium Catalysts and Their Applications in the Asymmetric Hydrogenation of Trisubstituted Olefins.
Authors: Cheruku Pradeep , Paptchikhine Alexander , Ali Muhammad , Neudoerfl Joerg‐M. , Andersson Pher G.
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Indium(III)‐Catalyzed Addition of 1,3‐Dicarbonyl Compounds to Alkenes.
Authors: Yuan Yu , Shi Zhuangzhi
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Regioselective ortho‐Acylation of Phenol and Naphthol Derivatives Catalyzed by FeCl3 under Microwave Conditions.
Authors: Naeimi H. , Moradi L.
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Tin‐Free, Radical‐Mediated γ‐Alkylations of α,β‐Unsaturated Esters via O‐tert‐Alkyl Dienol Ethers.
Authors: Lee Jin Young , Kim Sunggak
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Homogeneous [RuIII(Me3tacn)Cl3]‐Catalyzed Alkene cis‐Dihydroxylation with Aqueous Hydrogen Peroxide.
Authors: Yip Wing‐Ping , Ho Chi‐Ming , Zhu Nianyong , Lau Tai‐Chu , Che Chi‐Ming
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Biphasic Hydroformylation in Ionic Liquids: Interaction Between Phosphane Ligands and Imidazolium Triflate, Toward an Asymmetric Process.
Authors: Leclercq Loic , Suisse Isabelle , Agbossou‐Niedercorn Francine
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Novel Synthesis of Dihydrothiophene‐2,5‐diimine Derivatives by the Three‐Component Reaction of Isocyanides with Enamines and Arylisothiocyanates.
Authors: Mironov Maxim A. , Ivantsova Maria N. , Tokareva Maria I. , Mokrushin Vladimir S.
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: An In‐Mediated Tandem Reaction of Aldehydes with 3‐Bromo‐1‐propyne to Produce 1‐Substituted‐3‐methylene‐5‐yn‐1‐ol Compounds.
Authors: Huang Jing‐Mei , Luo Hui‐Chao , Chen Zu‐Xing , Yang Gui‐Chun , Loh Teck‐Peng
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Preparation and Addition—Elimination Reactions of Benzyl α,β,β‐Trifluoroacrylate. A New Stereoselective Approach to (Z)‐β‐Substituted α,β‐Difluoroacrylates.
Authors: Yamada Shigeyuki , Noma Mayumi , Hondo Kazunori , Konno Tsutomu , Ishihara Takashi
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Iodine‐Assisted Palladium‐Catalyzed Ring Opening of Bicyclic Hydrazines with Organoboronic Acids: Stereoselective Synthesis of Functionalized Cyclopentenes and Alkylidene Cyclopentenes.
Authors: Anas S. , John Jubi , Sajisha V. S. , John Joshni , Rajan Rani , Suresh E. , Radhakrishnan K. V.
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Cubane Derivatives. Part 8. Synthesis of Nitroxyalkyl‐Substituted Cubane‐1,4‐dicarboxamides and 4‐Bromocubanecarboxamides.
Authors: Eremenko L. T. , Romanova L. B. , Ivanova M. E. , Malygina V. S. , Barinova L. S. , Lagodzinskaya G. V. , Lodygina V. P. , Eremenko I. L. , Aleksandrov G. G.
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: N‐ and C‐Acylation in β‐Enamino Ketones: Structural Effects on Regiocontrol.
Authors: Rosa Fernanda A. , Machado Pablo , Rossatto Marcelo , Vargas Pamela S. , Bonacorso Helio G. , Zanatta Nilo , Martins Marcos A. P.
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Synthesis and Application of a New Pseudo C2‐Symmetric Tertiary Diamine for the Enantioselective Addition of MeLi to Aromatic Imines.
Authors: Perron Quentin , Alexakis Alexandre
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: An Improved Cu‐Based Catalyst System for the Reactions of Alcohols with Aryl Halides.
Authors: Altman Ryan A. , Shafir Alexandr , Choi Alice , Lichtor Phillip A. , Buchwald Stephen L.
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: L‐Proline‐Promoted Rosenmund—von Braun Reaction.
Authors: Wang Deping , Kuang Liping , Li Zhengwei , Ding Ke
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Preparation and Synthetic Applications of Aryl Tetraflates (ArOSO2CF2CF2H)
Authors: Rostovtsev Vsevolod V. , Bryman Lois M. , Junk Christopher P. , Harmer Mark A. , Carcani Liane G.
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Organocatalytic Asymmetric Sulfa‐Michael Addition to α,β‐Unsaturated Ketones.
Authors: Ricci Paolo , Carlone Armando , Bartoli Giuseppe , Bosco Marcella , Sambri Letizia , Melchiorre Paolo
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: A New Method for the Synthesis of Trifluoromethylating Agents—Diaryltrifluoromethylsulfonium Salts.
Authors: Yagupolskii Lev M. , Matsnev Andrey V. , Orlova Raisa K. , Deryabkin Boris G. , Yagupolskii Yurii L.
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: New Method for the Preparation of N,N‐Dimethyl(thioacetamides) from 4‐Substituted 1,2,3‐Thiadiazoles
Authors: Androsov D. A. , Petrov M. L. , Shchipalkin A. A.
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Group VI Metal Aminoborylene Complex‐Catalyzed Demercuration Reactions of Bis(alkynyl)mercurials.
Authors: Apostolico Leonardo , Braunschweig Holger , Crawford Andrew G. , Herbst Thomas , Rais Daniela
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Microwave‐Mediated Nickel‐Catalyzed Cyclotrimerization Reactions: Total Synthesis of Illudinine.
Authors: Teske Jesse A. , Deiters Alexander
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: The Ionic Introduction of an N1 Unit to C60 and a Unique Rearrangement of Aziridinofullerene.
Authors: Minakata Satoshi , Tsuruoka Ryoji , Nagamachi Toshiki , Komatsu Mitsuo
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: A Novel Approach to 5,5′‐Diisopropyl‐3,3′‐bi‐2H‐cyclohepta[b]furan‐2‐one.
Authors: Morita Noboru , Higashi Junya , Okada Kazuyuki , Shoji Taku , Toyota Kozo , Watanabe Masataka , Yasunami Masafumi , Kikuchi Shigeru , Ito Shunji
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Carbocyclization Reaction of ω‐Iodo‐ and 1,ω‐Diiodo‐1‐alkynes Without the Loss of Iodine Atoms Through a Carbenoid‐Chain Process.
Authors: Harada Toshiro , Muramatsu Keiko , Mizunashi Kenta , Kitano Chie , Imaoka Daisuke , Fujiwara Takayuki , Kataoka Hiroshi
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Synthesis, Structure and Emission Properties of Spirocyclic Benzofuranones and Dihydroindolones: A Domino Insertion—Coupling—Isomerization—Diels—Alder Approach to Rigid Fluorophores.
Authors: D'Souza Daniel M. , Kiel Alexander , Herten Dirk‐Peter , Rominger Frank , Mueller Thomas J. J.
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Dimethyldioxirane Oxidation of 2‐Silyloxypyrroles: An Efficient Regiocontrolled Synthesis of 5‐Hydroxy‐3‐pyrrolin‐2‐ones.
Authors: Boukouvalas John , Xiao Yufang , Cheng Yun‐Xing , Loach Richard P.
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Synthesis of 2‐Formyl‐, 2,3‐Diformyl‐ and 8‐Formyl‐1‐azaazulenes.
Authors: Koizumi Kazuya , Miyake Chikara , Ariyoshi Tomoyuki , Umeda Kenji , Yamauchi Noriko , Tagashira Shoji , Murakami Yoshiko , Fujii Hiroyuki , Abe Noritaka
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Greener and Rapid Access to Bioactive Heterocycles: One‐Pot Solvent‐Free Synthesis of 1,3,4‐Oxadiazoles and 1,3,4‐Thiadiazoles.
Authors: Polshettiwar Vivek , Varma Rajender S.
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: InBr3‐Catalyzed Stereoselective Synthesis of trans‐2,6‐Disubstituted 3,6‐Dihydro‐2H‐pyrans
Authors: Yadav J. S. , Sunitha V. , Reddy B. V. Subba , Das P. P. , Gyanchander E.
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Highly Regio‐ and Stereoselective Synthesis of Tricyclic Frameworks Using Baylis—Hillman Derivatives.
Authors: Bakthadoss Manickam , Sivakumar Nagappan , Sivakumar Govindan , Murugan Gandhi
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: A Novel and Efficient Route for the Synthesis of Hydroxylated 2,3‐Diarylxanthones.
Authors: Santos Clementina M. M. , Silva Artur M. S. , Cavaleiro Jose A. S.
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: A Novel Reagent Combination for the Oxidation of Highly Electron Deficient Pyridines to N‐Oxides: Trifluoromethanesulfonic Anhydride/Sodium Percarbonate.
Authors: Zhu Xizhen , Kreutter Kevin D. , Hu Huaping , Player Mark R. , Gaul Michael D.
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Claisen Condensation of N‐Methylpyrrolidinone and α‐Chloronicotinic Esters.
Authors: Kaminski Thomas , Kirsch Gilbert
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Enantioselective Aza‐Diels—Alder Reaction of Aldimines with “Danishefsky‐Type Diene” Catalyzed by Chiral Scandium(III)‐N,N′‐Dioxide Complexes.
Authors: Shang Deju , Xin Junguo , Liu Yanling , Zhou Xin , Liu Xiaohua , Feng Xiaoming
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Chlorotrimethylsilane‐Mediated Friedlaender Synthesis of 2‐(α‐Chloroalkyl)quinoline Derivatives.
Authors: Degtyarenko Alexey S. , Tolmachev Andrey A. , Volovenko Yulian M. , Tverdokhlebov Anton V.
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: An Unexpected Triethylbenzylammonium Chloride Catalyzed Ring Opening of 2‐Pyrones in the Synthesis of 1‐Arylbenzo[f]quinoline‐2‐carboxamide Derivatives in Aqueous Media.
Authors: Wang Xian‐Shan , Zhang Mei‐Mei , Li Qing , Yao Chang‐Sheng , Tu Shu‐Jiang
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: 4,6‐Bis(imidazolio)pyrimidine as a New Anion Receptor.
Authors: Sato Kiyoshi , Takeuchi Shin‐ichiro , Arai Sadao , Yamaguchi Motowo , Yamagishi Takamichi
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Multicomponent Cyclocondensations of β‐Ketosulfones with Aldehydes and Aminoazole Building Blocks.
Authors: Gladkov Eugene S. , Chebanov Valentin A. , Desenko Segey M. , Shishkin Oleg V. , Shishkina Svetlana V. , Dallinger Doris , Kappe C. Oliver
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Synthesis and Structural Study of a New Series of 2‐Methylsulfanyl‐tetrahydropyrimidines from β‐Alkoxyvinyl Trihalomethyl Ketones.
Authors: Zanatta Nilo , Madruga Claudia C. , Marisco Patricia C. , da Rosa Luciana S. , Fernandes Liana da S. , Flores Darlene C. , Flores Alex F. C. , Burrow Robert A. , Bonacorso Helio G. , Martins Marcos A. P.
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Synthesis of 4‐Alkynylpyrrolo[2,3‐d]pyrimidines by Palladium‐Catalyzed Cross‐Coupling Reactions.
Authors: Tumkevicius Sigitas , Masevicius Viktoras
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Thiourea to Dithiazolopyrimidines: Highly Regio‐ and Stereoselective Synthetic Routes via Mercaptoacetylative Cyclization.
Authors: Yadav Lal Dhar S. , Yadav Seema , Rai Vijai K.
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: 1‐(2,4‐Dinitrophenyl)‐5‐nitrouracil, a Versatile Reagent for the Synthesis of N1‐Modified Uracil Derivatives.
Authors: Gondela A. , Sroka M. , Walczak K.
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: A Facile Synthesis of New 5H‐Indazolo[3,2‐b]benzo[d]‐1,3‐oxazines via One‐Pot Intramolecular Bis‐heterocyclizations.
Authors: Butler Jeffrey D. , Solano Danielle M. , Robins Lori I. , Haddadin Makhluf J. , Kurth Mark J.
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Synthesis and Reactivity of 2,3‐Dihydro‐1H‐2,3‐benzodiazepine‐1,4(5H)‐dione.
Authors: Bihel Frederic J.‐J. , Hellal Malik , Bourguignon Jean‐Jacques
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Multicomponent Synthesis of Novel 2‐ and 3‐Substituted Dihydrobenzo[1,4]oxazepinones and Tetrahydrobenzo[1,4]diazepin‐5‐ones and Their Conformational Analysis.
Authors: Banfi Luca , Basso Andrea , Guanti Giuseppe , Lecinska Paulina , Riva Renata , Rocca Valeria
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Chemical Bond Inside Endohedral Complexes H@C59B and H@C59P.
Authors: Buchachenko; A. L. Buchachenko; A. L. , Breslavskaya N. N.
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Highly Enantioselective Approach to Geminal Bisphosphonates by Organocatalyzed Michael‐Type Addition of β‐Ketoesters.
Authors: Capuzzi Marinella , Perdicchia Dario , Joergensen Karl Anker
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Palladium‐Catalyzed Synthesis of Functionalized Tetraarylphosphonium Salts.
Authors: Marcoux David , Charette Andre B.
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Metachromins R—T, New Sesquiterpenoids from Marine Sponge Spongia sp.
Authors: Takahashi Yohei , Yamada Mika , Kubota Takaaki , Fromont Jane , Kobayashi Jun'ichi
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Abietane Lactones (I) and Iridoids (II) from Goldfussia yunnanensis.
Authors: Yu Hong‐Wei , Li Bo‐Gang , Li Guo‐You , Li Chang‐Song , Fang Dong‐Mei , Zhang Guo‐Lin
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Steroidal δ‐Alkenyl Oximes as Ambident Nucleophiles: Electrophile‐Induced Formation of Oxazepane Derivatives in the Bis‐Estrone Series.
Authors: Mernyak Erzsebet , Bikadi Zsolt , Hazai Eszter , Mark Laszlo , Schneider Gyula , Woelfling Janos
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Titanium Tetrachloride Mediated Reductive Ring Opening of C‐Aryl Pseudoglycals.
Authors: Reddy Ch. Raji , Reddy G. Balakrishna , Rao Ch. Lohitha
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Red Pyrroloquinoline Alkaloids from the Mushroom Mycena haematopus
Authors: Peters Silke , Jaeger Robert J. R. , Spiteller Peter
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Glycolipids from the Formosan Soft Coral Lobophytum crassum
Authors: Chao Chih‐Hua , Huang Ho‐Cheng , Wu Yang‐Chang , Lu Chung‐Kuang , Dai Chang‐Feng , Sheu Jyh‐Horng
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Total Synthesis of Munchiwarin, a Triprenylated Chalcone from Crotalaria medicagenia.
Authors: Narender T. , Reddy K. Papi , Shweta Shweta , Srivastava Kumkum , Mishra D. K. , Puri S. K.
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Cytotoxic Fatty Acid from Pleurocybella porrigens
Authors: Hasegawa Tatsuya , Ishibashi Mayumi , Takata Takanobu , Takano Fumihide , Ohta Tomihisa
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: A Simple Environmentally Friendly Method to Prepare Versatile Hydrotalcite‐Like Compounds.
Authors: Valente Jaime S. , Cantu Manuel S. , Figueras Francois
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Fabrication of Octahedral Gold Nanostructures Using an Alcoholic Ionic Liquid.
Authors: Ren Lanzheng , Meng Lingjie , Lu Qinghua
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Properties of DC Plated 2.4 Tesla CoFe Alloys
Authors: Bonhote C. , Lam J. W. , Last M.
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: The Ga—Mn—Ni (Gallium—Manganese—Nickel) System
Authors: Gupta K. P.
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: C—K (Carbon—Potassium) System
Authors: Sangster James
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Supramolecular Assemblies Based on Organometallic Quinonoid Linkers: A New Class of Coordination Networks
Authors: Moussa Jamal , Amouri Hani
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Mercury—‐Alkyl Bond Cleavage Based on Organomercury Lyase.
Authors: Strasdeit Henry
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: New Routes for the Functionalization of P4.
Authors: Lynam Jason M.
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Synthesis and Function of Artificial Double Helices
Authors: Furusho Yoshio , Yashima Eiji
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Bioactive Nitrogenous Metabolites from Ascidians
Authors: Wang Weifang , Namikoshi Michio
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Aza‐Annulation Strategies in Alkaloid Total Synthesis
Authors: Lawrence Adrien K. , Gademann Karl
Published: April 2008

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.