bluuebunny/crossref_metadata_2025_split huggingface dataset:
Estimation of Kinetic Parameters for Hydrogenation Reactions Using a Genetic Algorithm
Authors: Kadiva A. , Taghi Sadeghi M. , Sotudeh‐Gharebagh R. , Mahmudi M. 
Published: September 2009

AbstractThe kinetics of acetylene hydrogenation in a fixed‐bed reactor of a commercial Pd/Al2O3 catalyst has been studied. The hydrogenation reactor considered in this work is an essential part of a vinyl chloride monomer (VCM) plant. Three well‐known kinetic models were used to simulate the hydrogenation reactor under industrial operating conditions. Since none of the models provide appropriate prediction, the industrial data and calculated values were compared and optimum kinetic parameters were evaluated utilizing a genetic algorithm (GA) technique. The best kinetic parameters for the three models were determined under specified industrial operating conditions. The hydrogenation reactor was simulated using the estimated optimum kinetic parameters of the three models. Simulation results from the three models were compared to industrial data and the best kinetic model was found. This kinetic model with the evaluated optimum kinetic parameters can well predict the behavior of the industrial hydrogenation reactor to improve the performance of the process.
Intramolecular Homolytic Substitution of Sulfinates and Sulfinamides
Authors: Coulomb Julien , Certal Victor , Larraufie Marie‐Hélène , Ollivier Cyril , Corbet Jean‐Pierre , Mignani Gérard , Fensterbank Louis , Lacôte Emmanuel , Malacria Max 
Published: September 2009

AbstractA general and efficient method for the synthesis of cyclic sulfinates and sulfinamides based on intramolecular homolytic substitution (SHi) at the sulfur atom by aryl or alkyl radicals is described. Both alkyl and benzofused compounds can be accessed directly from easily prepared acyclic precursors. Enantiomerically enriched sulfur‐based heterocycles were formed through an SHi process with inversion of configuration at the sulfur atom. Cyclization of prochiral radicals proceeded with varying stereochemical outcomes, depending on the size of the incoming radical. 2‐Pyridyl and 2‐quinolyl radicals led to biaryl compounds, which result from attack onto the ortho position of the arylsulfinate rather than a thiophilic substitution.
A Configurational Switch Based on Iridium‐Catalyzed Allylic Cyclization: Application in Asymmetric Total Syntheses of Prosopis, Dendrobate, and Spruce Alkaloids
Authors: Gnamm Christian , Brödner Kerstin , Krauter Caroline M. , Helmchen Günter 
Published: September 2009

AbstractA method for the stereoselective synthesis of 2,6‐disubstituted piperidines has been developed that is based on the use of an intramolecular iridium‐catalyzed allylic substitution as a configurational switch. The procedure allows the preparation of 2‐vinylpiperidines with enantiomeric excesses (ee) of greater than 99 %. As applications, total syntheses of piperidine alkaloids have been elaborated, most often by using Ru‐catalyzed cross‐metatheses as a key step for introduction of a side chain. Asymmetric total syntheses of the prosopis alkaloids (+)‐prosopinine, (+)‐prosophylline, (+)‐prosopine, and of the dendrobate alkaloid (+)‐241D and its C6 epimer are described.
ChemInform Abstract: Si‐Induced Superconductivity and Structural Transformations in DyRh4B4.
Authors: Koehler A. , Behr G. , Fuchs G. , Nenkov K. , Gupta L. C. 
Published: September 2009

AbstractChemInform 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 Antimony‐Based Type I Clathrate Compounds Cs8Cd18Sb28 and Cs8Zn18Sb28.
Authors: Liu Yi , Wu Li‐Ming , Li Long‐Hua , Du Shao‐Wu , Corbett John D. , Chen Ling 
Published: September 2009

AbstractChemInform 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: Direct Synthesis of Powdery Inorganic Electride [Ca24Al28O64] 4+(e‐)4 and Determination of Oxygen Stoichiometry.
Authors: Matsuishi Satoru , Nomura Takatoshi , Hirano Masahiro , Kodama Katsuaki , Shamoto Shin‐ichi , Hosono Hideo 
Published: September 2009

AbstractChemInform 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 SmBaCo2O6‐δ Powder by the Combustion Process Using Co3O4 as Precursor.
Authors: Sun Wenping , Bi Lei , Yan Litao , Peng Ranran , Liu Wei 
Published: September 2009

AbstractChemInform 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: Acid‐Catalyzed Conjugate Additions to 3‐Fluorobutenone.
Authors: Patrick Timothy B. , Dahal Upendra P. 
Published: September 2009

AbstractChemInform 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: Cyclo[‐His‐His‐] Derived C2‐Symmetric Diketopiperazine as Chiral Ligand for Asymmetric Diels—Alder Reactions.
Authors: Furutani Masahiro , Sakamoto Seiji , Kudo Kazuaki 
Published: September 2009

AbstractChemInform 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: Aerobic Palladium(II)/Copper(II)‐Catalyzed Oxidation of Olefins under Chloride‐Free Nonacidic Conditions.
Authors: Speziali Marcelo G. , Costa Vinicius V. , Robles‐Dutenhefner Patricia A. , Gusevskaya Elena V. 
Published: September 2009

AbstractChemInform 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: Pentavalent Organoantimony Compounds as Mild N‐Arylating Agents for Amines: Cu‐Mediated Ullmann‐Type N‐Arylation with Tetraarylantimony(V) Acetates.
Authors: Qin Weiwei , Kakusawa Naoki , Wu Yichen , Yasuike Shuji , Kurita Jyoji 
Published: September 2009

AbstractChemInform 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: Continuous‐Flow Asymmetric Biomimetic Transamination.
Authors: Soloshonok Vadim A. , Catt Hector T. , Ono Taizo 
Published: September 2009

AbstractChemInform 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: Straightforward Synthesis of Chiral Hydroxy Isocyanides.
Authors: Bauer Michael , Kazmaier Uli 
Published: September 2009

AbstractChemInform 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 Synthesis of Functionalized 4‐Nitro‐ and 4‐Amino‐phenols Based on Formal [3 + 3] Cyclocondensations of 3‐Ethoxy‐2‐nitro‐2‐en‐1‐ones with 1,3‐Bis(silyloxy)‐1,3‐butadienes.
Authors: Riahi Abdolmajid , Shkoor Mohanad , Khera Rasheed Ahmad , Reinke Helmut , Langer Peter 
Published: September 2009

AbstractChemInform 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 Efficient Prolinamide‐Based Organocatalysts for the Direct Asymmetric Aldol Reaction in Brine.
Authors: Jia Ya‐Ning , Wu Feng‐Chun , Ma Xiao , Zhu Gong‐Jian , Da Chao‐Shan 
Published: September 2009

AbstractChemInform 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 Chiral Oxime Ethers Based on Regio‐ and Enantioselective Allylic Substitution Catalyzed by Iridium—Pybox Complex.
Authors: Miyabe Hideto , Matsumura Akira , Yoshida Kazumasa , Takemoto Yoshiji 
Published: September 2009

AbstractChemInform 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: Phosphorus Trichloride Mediated and Microwave‐Assisted Synthesis of a Small Collection of Amides Bearing Strong Electron‐Withdrawing Group Substituted Anilines.
Authors: Colombo Matteo , Bossolo Stefano , Aramini Andrea 
Published: September 2009

AbstractChemInform 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: Convenient Access to β‐Substituted Chiral Phenones.
Authors: Cao Xiu‐Fang , Hu Ming , Li Fei , Lu Wen‐Chang , Yu Guang‐Ao , Liu Sheng‐Hua 
Published: September 2009

AbstractChemInform 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: Iron‐Catalyzed Asymmetric Aerobic Oxidation: Oxidative Coupling of 2‐Naphthols.
Authors: Egami Hiromichi , Katsuki Tsutomu 
Published: September 2009

AbstractChemInform 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: Platinum(II)‐Catalyzed Intramolecular Cyclization of o‐Substituted Aryl Alkynes Through sp3 C—H Activation.
Authors: Yang Shangdong , Li Zigang , Jian Xing , He Chuan 
Published: September 2009

AbstractChemInform 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 9‐Anthryl Ethers from trans‐9,10‐Dihydro‐9,10‐dimethoxyanthracene by Acid‐Catalyzed Transetherification.
Authors: Jang Keun Sam , Shin Hee Young , Chi Dae Yoon 
Published: September 2009

AbstractChemInform 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: Synthetic Studies of KF‐Alumina‐Catalyzed Reaction of Substituted and Unsubstituted Aryl‐Oxoketene Dithioacetals and 1H‐Pyrazone‐5(4H)‐one: A Convenient Synthesis of Pyrazolo[3,4‐b]pyridine and Pyrazolo[1,5‐a]pyrimidine
Authors: Mizar Pushpak , Myrboh Bekington 
Published: September 2009

AbstractChemInform 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: 2‐(Azidomethyl)arylboronic Acids in the Synthesis of Coumarin‐Type Compounds
Authors: Naumov Mikael I. , Nuchev Alexander V. , Sitnikov Nikolay S. , Malysheva Yulia B. , Shavyrin Andrew S. , Beletskaya Irina P. , Gavryushin Andrei E. , Combes Sebastien , Fedorov Alexey Yu. 
Published: September 2009

AbstractChemInform 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: One‐Pot Synthesis of Tetrahydrobenzo[b]pyran Derivatives Catalyzed by Amines in Aqueous Media.
Authors: Yu Li‐Qin , Liu Fei , You Qi‐Dong 
Published: September 2009

AbstractChemInform 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 Evaluation of Some Novel Isochroman Carboxylic Acid Derivatives as Potential anti‐Diabetic Agents.
Authors: Lakshminarayana N. , Prasad Y. Rajendra , Gharat Laxmikant , Thomas Ahraham , Ravikumar P. , Narayanan Shridhar , Srinivasan C. V. , Gopalan Balasubramanian 
Published: September 2009

AbstractChemInform 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: Mechanism of Unusual Formation of 3‐(5‐Phenyl‐3H‐[1,2,4]dithiazol‐3‐yl)chromen‐4‐ones and 4‐Oxo‐4H‐chromene‐3‐carbothioic Acid N‐Phenylamides and Their Antimicrobial Evaluation.
Authors: Raj Tilak , Bhatia Richa Kaur , Sharma Rakesh Kumar , Gupta Vivek , Sharma Deepak , Ishar Mohan Paul Singh 
Published: September 2009

AbstractChemInform 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: Bis‐enaminone Based Parallel Solution‐Phase Synthesis of 1,4‐Dihydropyridine Derivatives.
Authors: Baskovc Jernej , Bevk David , Stanovnik Branko , Svete Jurij 
Published: September 2009

AbstractChemInform 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 and Convenient Synthesis of Triprolidine.
Authors: Rao G. Venkateswara , Swamy B. Narayana , Kumar P. Hareesh , Reddy G. Chandrasekara 
Published: September 2009

AbstractChemInform 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 1,3,4‐Trisubstituted Isoquinolines.
Authors: Yang Hanbiao 
Published: September 2009

AbstractChemInform 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: Photochemical Electrocyclization of 3‐Vinylindoles (VIII) to Pyrido[2,3‐a]‐ (IX), Pyrido[4,3‐a]‐ (X) and Thieno[2,3‐a]‐carbazoles (XIII): Design, Synthesis, DNA Binding and Antitumor Cell Cytotoxicity.
Authors: Lemster Thomas , Pindur Ulf , Lenglet Gaelle , Depauw Sabine , Dassi Christelle , David‐Cordonnier Marie‐Helene 
Published: September 2009

AbstractChemInform 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 One‐Pot Four‐Component Synthesis of Disubstituted Pyrido[2,3‐d]pyrimidine‐6‐carboxamide Derivatives.
Authors: Shaabani Ahmad , Seyyedhamzeh Mozhdeh , Maleki Ali , Rezazadeh Fahimeh , Behnam Maryam 
Published: September 2009

AbstractChemInform 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 One‐Pot, Three‐Component Synthesis of Spiro[indoline‐pyrazolo[4′,3′:5,6]pyrido[2,3‐d]pyrimidine]trione Library.
Authors: Ghahremanzadeh Ramin , Sayyafi Maryam , Ahadi Somayeh , Bazgir Ayoob 
Published: September 2009

AbstractChemInform 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: SiO2·12WO3·24H2O: A Highly Efficient Catalyst for the Synthesis of 5‐Arylidene Barbituric Acid in the Presence of Water.
Authors: Li Ji‐Tai , Sun Ming‐Xuan 
Published: September 2009

AbstractChemInform 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: Bio‐active Compounds from Euphorbia cornigera Boiss.
Authors: Baloch Imam Bakhsh , Baloch Musa Kaleem , Baloch Ahmad Khan 
Published: September 2009

AbstractChemInform 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 Sesquiterpenes, JBIR‐27 and ‐28, Isolated from a Tunicate‐Derived Fungus, Penicillium sp. SS080624SCf1.
Authors: Motohashi Keiichiro , Hashimoto Junko , Inaba Shigeki , Khan Shams Tabrez , Komaki Hisayuki , Nagai Aya , Takagi Motoki , Shin‐ya Kazuo 
Published: September 2009

AbstractChemInform 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 Chemical Synthesis of 3‐Deoxy‐D‐manno‐2‐octulosonic Acid from D‐Mannose.
Authors: Ichiyanagi Tsuyoshi , Sakamoto Naoko , Ochi Kazutoshi , Yamasaki Ryohei 
Published: September 2009

AbstractChemInform 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: Medicinal Flowers. Part 28. Structures of Five New Glycosides, Everlastosides A, B, C, D, and E, from the Flowers of Helichrysum arenarium.
Authors: Wang Li‐Bo , Morikawa Toshio , Nakamura Seikou , Ninomiya Kiyofumi , Matsuda Hisashi , Muraoka Osamu , Wu Li‐Jun , Yoshikawa Masayuki 
Published: September 2009

AbstractChemInform 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: Gelegamines A—E: Five New Oxindole Alkaloids from Gelsemium elegans.
Authors: Di Ying‐Tong , et al. et al. 
Published: September 2009

AbstractChemInform 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 Selenium‐ and Tellurium‐Containing Nucleosides Derived from Uridine.
Authors: Braga Antonio L. , Filho Wolmar A. Severo , Schwab Ricardo S. , Rodrigues Oscar E. D. , Dornelles Luciano , Braga Hugo C. , Luedtke Diogo S. 
Published: September 2009

AbstractChemInform 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: Two New Lignans from Schisandra henryi
Authors: Liu Hai‐Tao , Xu Li‐Jia , Peng Yong , Yang Xiu‐Wei , Xiao Pei‐Gen 
Published: September 2009

AbstractChemInform 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 Constituents and Cytotoxicity from the Stem Bark of Citrus medica.
Authors: Chan Yu‐Yi , Wu Tian‐Shung , Kuo Yao‐Haur 
Published: September 2009

AbstractChemInform 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.