bluuebunny/crossref_metadata_2025 huggingface dataset:
ChemInform Abstract: NbCl5 as an Efficient Catalyst for Chemoselective Synthesis of 1,1‐Diacetates under Solvent‐Free Conditions.
Authors: Gao Shu‐Tao , Zhao Ying , Li Chao , Ma Jing‐Jun , Wang Chun
Published: October 2009

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 Guanidinyl Pyrrolidine Salt‐Based Bifunctional Organocatalysts: Application in Asymmetric Conjugate Addition of Malonates to Enones.
Authors: Riguet Emmanuel
Published: October 2009

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: Copper(I)‐Catalyzed Asymmetric Addition of Terminal Alkynes to β‐Imino Esters: An Efficient and Direct Method in the Synthesis of Chiral β3‐Alkynyl β2,2‐Dimethyl Amino Acid Derivatives.
Authors: Wang Jun , Shao Zhihui , Yu Kai Ding Wing Yiu , Chan Albert S. C.
Published: October 2009

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: Anionic Bridged Bis(amidinate) Lithium Lanthanide Complexes: Efficient Bimetallic Catalysts for Mild Amidation of Aldehydes with Amines.
Authors: Wang Junfeng , Li Junmei , Xu Fan , Shen Qi
Published: October 2009

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 Versatile Route to (E)‐ and (Z)‐2‐Hydroxy‐3,4‐unsaturated Disubstituted Sulfilimines and Their Haloamidation Reaction.
Authors: Raghavan Sadagopan , Mustafa Shaik , Sridhar B.
Published: October 2009

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: Regio‐ and Stereospecific Synthesis of Vinyl Halides via Carbozincation of Acetylenic Sulfones Followed by Halogenation.
Authors: Xie Meihua , Wang Jialiang , Zhang Wei , Wang Shaowu
Published: October 2009

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 Approach to Carbon—Carbon Bond Formation: Development of Aerobic Pd‐Catalyzed Reductive Coupling Reactions of Organometallic Reagents and Styrenes.
Authors: Gligorich Keith M. , Iwai Yasumasa , Cummings Sarah A. , Sigman Matthew S.
Published: October 2009

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: Copper‐Catalyzed Stereoselective Hydroarylation of 3‐Aryl‐2‐propynenitriles with Arylboronic Acids.
Authors: Yamamoto Yoshihiko , Asatani Tsuyoshi , Kirai Naohiro
Published: October 2009

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 Decarboxylative Coupling of Allylic Alkynoates with Arynes.
Authors: Pi Shao‐Feng , Tang Bo‐Xiao , Li Jin‐Heng , Liu Yi‐Lin , Liang Yun
Published: October 2009

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: Commercially Available Liquid Enol Ethers and Acetates as Gaseous Alkyne Equivalents in Cationic Rh(I)/BINAP‐Catalyzed Chemo‐ and Regioselective Formal Cross‐Alkyne Cyclotrimerizations.
Authors: Hara Hiromi , Hirano Masao , Tanaka Ken
Published: October 2009

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 9‐Fluorenylidenes Through Aryne Annulation.
Authors: Worlikar Shilpa A. , Larock Richard C.
Published: October 2009

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: Four‐Component Reaction of Isocyanides, Acetylenic Esters, and Carboxylic Acids for the Synthesis of Functionalized 2,5‐Diaminofurans.
Authors: Anary‐Abbasinejad Mohammad , Rasekh Maryam , Anaraki‐Ardakani Hossein
Published: October 2009

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 Application of an Electrooxidative Method for the Formation of a Tetrahydrofuran Ring from 5‐Hydroxy‐2‐pentanone Phenylhydrazone.
Authors: Okimoto Mitsuhiro , Yoshida Takashi , Hoshi Masayuki , Hattori Kazuyuki , Komata Masashi , Chiba Tomohito
Published: October 2009

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: Flexible Synthesis of Fused Benzofuran Derivatives by Rhodium‐Catalyzed [2 + 2 + 2] Cycloaddition with Phenol‐Linked 1,6‐Diynes.
Authors: Komine Yoshiyuki , Kamisawa Akiyoshi , Tanaka Ken
Published: October 2009

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 Trisubstituted Pyrroles from Rhodium‐Catalyzed Alkyne Head‐to‐Tail Dimerization and Subsequent Gold‐Catalyzed Cyclization.
Authors: Peng Hong Mei , Zhao Jing , Li Xingwei
Published: October 2009

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: Complex Polycyclic Lactams from Pericyclic Cascade Reactions of Zincke Aldehydes.
Authors: Steinhardt Sarah E. , Vanderwal Christopher D.
Published: October 2009

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: Ferric Hydrogensulfate as a Recyclable Catalyst for the Synthesis of Some New Bis(indolyl)methane Derivatives.
Authors: Rahimizadeh Mohammad , Eshghi Hossein , Bakhtiarpoor Zahra , Pordel Mehdi
Published: October 2009

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: Water‐Promoted Synthesis of 3,3′‐Di(indolyl)oxindoles.
Authors: Deb Mohit L. , Bhuyan Pulak J.
Published: October 2009

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 Carbazoles by Intramolecular Arylation of Diarylamide Anions.
Authors: Buden Maria E. , Vaillard Victoria A. , Martin Sandra E. , Rossi Roberto A.
Published: October 2009

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: Efficient Synthesis of Aminomethylated Pyrroloindoles and Dipyrrolopyridines via Controlled Copper‐Catalyzed Domino Multicomponent Coupling and Bis‐Cyclization.
Authors: Suzuki Yamato , Ohta Yusuke , Oishi Shinya , Fujii Nobutaka , Ohno Hiroaki
Published: October 2009

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: Anticancer Activities of Bis(pyrazol‐1‐ylthiocarbonyl)disulfides Against HeLa Cells.
Authors: Keter Frankline K. , Nell Margo J. , Guzei Ilia A. , Omondi Bernard , Darkwa James
Published: October 2009

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: Oxidative Aromatization of 1,3,5‐Trisubstituted Pyrazolines Using Hydrogen Tetrachloroaurate as Catalyst under an Oxygen Atmosphere.
Authors: Liu Yunkui , Mao Dajie , Lou Shaojie , Qian Jianqing , Xu Zhen‐Yuan
Published: October 2009

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: Iron‐Catalyzed Cross‐Coupling Reaction of Vinyl Bromides or Chlorides with Imidazoles in the Absence of Ligands and Additives.
Authors: Mao Jincheng , Xie Guanlei , Zhan Jiaming , Hua Qiongqiong , Shi Daqing
Published: October 2009

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: Reaction of 5‐(1‐Bromo‐2‐aryl‐vinyl)‐3‐methyl‐4‐nitro‐isoxazoles and 1,3‐Dicarbonyl Compounds.
Authors: Adamo Mauro F. A. , Suresh Surisetti , Piras Linda
Published: October 2009

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: Lewis Acid Catalyzed Diastereoselective Hydroarylation of Benzylidene Malonic Esters.
Authors: Duan Shaofeng , Jana Ranjan , Tunge Jon A. , et al. et al.
Published: October 2009

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: One‐Pot Asymmetric Synthesis of Substituted Piperidines by Exocyclic Chirality Induction.
Authors: Chen Yunfeng , Zhong Cheng , Petersen Jeffrey L. , Akhmedov Novruz G. , Shi Xiaodong
Published: October 2009

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: Direct Arylation of Azine N‐Oxides with Aryl Triflates.
Authors: Schipper Derek J. , El‐Salfiti Mohamed , Whipp Christopher J. , Fagnou Keith
Published: October 2009

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: Decarboxylative Cyclizations and Cycloadditions of Palladium‐Polarized Aza‐ortho‐xylylenes.
Authors: Wang Chao , Pahadi Nirmal , Tunge Jon A.
Published: October 2009

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: Regiochemical Control in the Amination Reaction of Phenanthridine‐7,10‐quinones.
Authors: Valderrama Jaime A. , Ibacache J. Andrea
Published: October 2009

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 Some New Spiropyranoquinolines and Evaluation of Their Free Radical Scavenging Activity.
Authors: Panteleon Vassiliki , Kostakis Ioannis K. , Marakos Panagiotis , Pouli Nicole , Andreadou Ioanna
Published: October 2009

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 Access for Synthesis of Novel Isoquinoline‐Based Heterocycles.
Authors: Hassaneen Hamdi M. , Abdallah Tayseer A. , Awad Enas M.
Published: October 2009

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 1,3‐Diarylated Imidazo[1,5‐a]pyridines with a Combinatorial Approach: Metal‐Catalyzed Cross‐Coupling Reactions of 1‐Halo‐3‐arylimidazo[1,5‐a]pyridines with Arylmetal Reagents.
Authors: Shibahara Fumitoshi , Yamaguchi Eiji , Kitagawa Asumi , Imai Akio , Murai Toshiaki
Published: October 2009

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: Convenient One‐Pot Synthesis of 3,4‐Dihydropyrimidin‐2(1H)‐ones Using TMSCl as a Catalyst with Ultrasonic Irradiation in DMF.
Authors: Guo Sheng‐rong , Yuan Yan‐qin
Published: October 2009

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 Antibacterial Screening of Ethyl 6‐Oxo‐3‐phenyl‐1,6‐dihydropyrano[3,2‐e]indole‐2‐carboxylate (IV) and 7‐Phenyl‐5H‐pyrano[3′,2′:4,5]indolo[1,2‐a]quinoxaline‐6,10‐dione (VII).
Authors: Mir Abid Ali , Mulwad Vinata V.
Published: October 2009

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: Efficient, High‐Yield, One‐Pot Protocol for the Synthesis of 1,2,4‐Oxadiazine Derivatives.
Authors: Attanasi Orazio A. , Cotarca Livius , Favi Gianfranco , Filippone Paolino , Perrulli Francesca R. , Santeusanio Stefania
Published: October 2009

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: Accessing Skeletal Diversity Using Catalyst Control: Formation of n and n + 1 Macrocyclic Triazole Rings.
Authors: Kelly Ann Rowley , Wei Jingqiang , Kesavan Sarathy , Marie Jean‐Charles , Windmon Nicole , Young Damian W. , Marcaurelle Lisa A.
Published: October 2009

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: Silylated Azolium Salts and Their Applications in the Synthesis of Azolines and β‐Enaminoketones Bearing Allyl‐, Vinyl‐, and Acylsilane or α‐Silylketone Units.
Authors: Gonzalez‐Nogal Ana M. , Calle Mariola
Published: October 2009

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: Practical and Robust Method for Stereoselective Preparations of Ketene Silyl (Thio)acetal Derivatives and NaOH‐Catalyzed Cross‐Claisen Condensation Between Ketene Silyl Acetals and Methyl Esters.
Authors: Takai Kenta , Nawate Yuuya , Okabayashi Tomohito , Nakatsuji Hidefumi , Iida Akira , Tanabe Yoo
Published: October 2009

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 Efficient Solvent‐Free Route to Silyl Esters and Silyl Ethers.
Authors: Ojima Yuko , Yamaguchi Kazuya , Mizuno Noritaka
Published: October 2009

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 Synthesis of Chiral α‐Aryl or α‐Alkyl Substituted Ethylphosphonates via Rh‐Catalyzed Asymmetric Hydrogenation with a P‐Stereogenic BoPhoz‐Type Ligand.
Authors: Wang Dao‐Yong , Hu Xiang‐Ping , Deng Jun , Yu Sai‐Bo , Duan Zheng‐Chao , Zheng Zhuo
Published: October 2009

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: Asymmetric Hydrogenation of α,β‐Unsaturated Ester‐Phosphonates.
Authors: Huang Yange , Berthiol Florian , Stegink Bart , Pollard Michael M. , Minnaard Adriaan J.
Published: October 2009

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: Chukvelutins A—C, 16‐Norphragmalin Limonoids with Unprecedented Skeletons from Chukrasia tabularis var. velutina
Authors: Luo Jun , Wang Jun‐Song , Luo Jian‐Guang , Wang Xiao‐Bing , Kong Ling‐Yi
Published: October 2009

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 Cytotoxic Nor‐ and Bisnorditerpene Dilactones, Makilactones A‐D, from Podocarpus macrophyllus D. Don.
Authors: Sato Kimihiko , Sugawara Keito , Takeuchi Hirono , Park Hyun‐Sun , Akiyama Toshiyuki , Koyama Tetsuo , Fukaya Haruhiko , Aoyagi Yutaka , Takeya Koichi
Published: October 2009

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: Labdane and Tetranorlabdane Diterpenoids from Botryosphaeria sp. MHF, an Endophytic Fungus of Maytenus hookeri
Authors: Yuan Lin , Zhao Pei‐Ji , Ma Juan , Lu Chun‐Hua , Shen Yue‐Mao
Published: October 2009

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: Transformation of Glutamic Acid into (S)‐Benzyl 2‐(Dibenzylamino)‐6‐(dimethoxyphosphoryl)‐5‐oxohexanoate for a Convenient Access to 5‐Substituted Prolines.
Authors: Cini Elena , Giorgi Gianluca , Rodriquez Manuela , Taddei Maurizio
Published: October 2009

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: Hydrolysis of Disaccharides by Metal Species in Neutral Homogeneous Solutions.
Authors: Takahashi Daisuke , Kobayashi Sakiko , Tsumura Kana , Toshima Kazunobu
Published: October 2009

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 Tetrachloro Polyketide Hexahydro‐1H‐isoindolone, Muironolide A from the Marine Sponge Phorbas sp. Natural Products at the Nanomole Scale.
Authors: Dalisay Doralyn S. , Morinaka Brandon I. , Skepper Colin K. , Molinski Tadeusz F.
Published: October 2009

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: Structural Revision of Thelephantin G by Total Synthesis and the Inhibitory Activity Against TNF‐α Production.
Authors: Ye Yue Qi , Koshino Hiroyuki , Onose Jun‐ichi , Negishi Chiemi , Yoshikawa Kunie , Abe Naoki , Takahashi Shunya
Published: October 2009

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: Ex Chiral Pool Synthesis from a Highly Methyl‐Branched Wax Ester and Biological Properties of (+)‐Capensifuranone.
Authors: Galeyeva Yana , Morr Michael , Sasse Florenz , Diestel Randi , Laschat Sabine , Baro Angelika , Frey Wolfgang
Published: October 2009

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 Dibenzofurans from the Branches of Distylium racemosum Sieb. et Zucc.
Authors: Ko Ryeo Kyeong , Lee Sunjoo , Hyun Chang‐Gu , Lee Nam Ho
Published: October 2009

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 Structural Characterization of Rare‐Earth Doped Lead Lanthanum Zirconate Titanate Ceramics.
Authors: Branquinho de Queiroz Thiago , Mohr Daniel , Eckert Hellmut , de Camargo Andrea S. S.
Published: October 2009

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: Solution Combustion Synthesis of Oxide Semiconductors for Solar Energy Conversion and Environmental Remediation
Authors: Rajeshwar Krishnan , de Tacconi Norma R.
Published: October 2009

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: Adventures in the Coordination Chemistry of Di‐2‐pyridyl Ketone and Related Ligands: From High‐Spin Molecules and Single‐Molecule Magnets to Coordination Polymers, and from Structural Aesthetics to an Exciting New Reactivity Chemistry of Coordinated Ligands
Authors: Stamatatos Theocharis C. , Efthymiou Constantinos G. , Stoumpos Constantinos C. , Perlepes Spyros P.
Published: October 2009

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: Chiral Trivalent Phosphorus Compounds as Catalysts
Authors: Groeger Harald , Burda Edyta
Published: October 2009

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: Recent Developments in the Application of Nanoparticles Prepared from W/O Microemulsions in Heterogeneous Catalysis
Authors: Boutonnet Magali , Loegdberg Sara , Svensson Erik Elm
Published: October 2009

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: Ring Closures to Heterocycles via Nitrenes
Authors: Hajos Gyorgy , Riedl Zsuzsanna
Published: October 2009

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: Six‐Membered Ring Systems with O and/or S Atoms
Authors: Hepworth John D. , Heron B. Mark
Published: October 2009

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: Six‐Membered Ring Systems: Diazines and Benzo Derivatives
Authors: Manlove Amelia , Groziak Michael P.
Published: October 2009

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: Five‐Membered Ring Systems with O and N Atoms
Authors: Cicchi Stefano , Cordero Franca M. , Giomi Donatella
Published: October 2009

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: Five‐Membered Ring Systems with N and S (Se) Atoms
Authors: Wu Yong‐Jin , Yang Bingwei V.
Published: October 2009

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 3‐Haloazetidines and 3‐Sulfonyloxyazetidines
Authors: Van Brabandt Willem , Mangelinckx Sven , D'hooghe Matthias , Van Driessche Berten , De Kimpe Norbert
Published: October 2009

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: 2‐Indolylacyl Radicals in the Synthesis of Indole Compounds
Authors: Bennasar M.‐Lluisa , Roca Tomas
Published: October 2009

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: Experimental versus Theoretical Evidence for the Rate‐Limiting Steps in Uncatalyzed and H+‐ and HO‐‐Catalyzed Hydrolysis of the Amide Bond
Authors: Khan M. Niyaz
Published: October 2009

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: Kinetic Modeling of Hydrogenation Reactions over Metal‐Supported Catalysts, Recognizing the Differences Between the Molecular Size of Hydrogen and Organic Species
Authors: Cabrera Maria I. , Grau Ricardo J.
Published: October 2009

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 Thaxtomin Phytotoxins: Sources, Synthesis, Biosynthesis, Biotransformation and Biological Activity
Authors: King Russell R. , Calhoun Larry A.
Published: October 2009

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: Chemistry and Pharmacology of Rhaponticum carthamoides: A Review
Authors: Kokoska Ladislav , Janovska Dagmar
Published: October 2009

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: Complex Oxidation Chemistry in the Biosynthetic Pathways to Vancomycin/Teicoplanin Antibiotics
Authors: Widboom Paul F. , Bruner Steven D.
Published: October 2009

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 Natural Product Biosynthetic Chemistry Discovered by Genome Mining
Authors: Corre Christophe , Challis Gregory L.
Published: October 2009

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: Molecularly Imprinted Sorbent Assays: Recent Developments and Applications
Authors: Ge Yi , Turner Anthony P. F.
Published: October 2009

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: Atomic Energy in the “Atoms in Molecules” Theory and Its Use for Solving Chemical Problems
Authors: Bushmarinov I. S. , Lyssenko K. A. , Antipin M. Yu.
Published: October 2009

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: Analytical Applications of Solid and Paste Amalgam Electrodes
Authors: Yosypchuk Bogdan , Barek Jiri
Published: October 2009

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: Physical Methods and Techniques: NMR Spectroscopy
Authors: Edgar Mark
Published: October 2009

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.
Rendezvous im Magnetfeld. NMR‐Spektren bei der Wirkstoffsuche
Authors: Biet Thorsten
Published: October 2009

Die NMR‐Spektroskopie ist eine experimentelle Methode, die auch in der pharmazeutischen Forschung verwendet wird. Dem Prozess der Medikamentenentwicklung stellt sie eine Reihe von Werkzeugen zur Verfügung, um Protein‐Ligand‐Wechselwirkungen zu untersuchen. Exemplarisch werden drei verschiedene dieser Techniken und deren Anwendung bei der Suche nach neuen Wirkstoffen erklärt.
Der gehörnte Roggen. Ein chemischer Blick auf den Isenheimer Altar
Authors: Streller Sabine , Roth Klaus
Published: October 2009

Der Pilz Claviceps purpurea war und ist eine gängige Verunreinigung von Getreide, vor allem Roggen. Besonders im Mittelalter führte der Verzehr von mit Claviceps purpurea verunreinigtem Brot häufig zu seuchenartig auftretenden Epidemien. Die Krankheit wurde wegen des brennenden Schmerzes in den Extremitäten als Antoniusfeuer bezeichnet und führte über Abfaulen von Gliedmaßen und Krampfanfällen schließlich zum Tode. Die Ursache der Krankheit liegt in den pharmakologisch hoch wirksamen Alkaloiden des Pilzes, die chemisch betrachtet Derivate der Lysergsäure sind. Die Geschichte der Krankheit, die Entdeckung der Ursachen und der Nachweis, die Isolierung und Strukturaufklärung der Mutterkorn‐Alkaloide werden dargestellt. Der Pilz befällt immer noch das Getreide, aber dank enormer, auf naturwissenschaftlichen und vor allem chemischen Erkenntnissen beruhender Anstrengungen, können wir heute unser tägliches Brot ohne Angst genießen.
Sag mir, wo die Bienen sind
Authors: Groß Michael
Published: October 2009

Ein mysteriöses Bienensterben beunruhigt seit einigen Jahren die Imker vor allem in den USA aber auch in einigen europäischen Ländern. “Colony Collapse Disorder” (CCD) äußert sich so, dass ganze Bienenvölker einfach spurlos verschwinden, ohne dass man tote Bienen findet oder eine Ursache erkennen könnte. Detaillierte Analysen auf Genomebene haben jetzt erste Anhaltspunkte geliefert, aber auch weitere Fragen aufgeworfen.
Spontane Umfaltung des Prionproteins
Authors: Hille‐Rehfeld Annette
Published: October 2009

Bei den transmissiblen spongiformen Enzephalopathien wie Rinderwahnsinn (BSE) oder Creutzfeldt‐Jakob‐Krankheit werden im Gehirn Aggregate des Prionproteins abgelagert. Diese entstehen durch Konformationsänderung des Prionproteins und gelten als Auslöser des neurodegenerativen Krankheitsbilds. Der Einsatz synthetischer Methioninanaloga lieferte jetzt eine Modellvorstellung für die sporadische Entstehung von Prionerkrankungen.
50 Millionen Substanzen bekannt
Authors: Hübner Karl
Published: October 2009

Anfang September nahm der Chemical Abstracts Service die 50millionste Substanz in sein Register auf. Damit hat sich die Menge der bekannten anorganischen und organischen Stoffe binnen fünf Jahren verdoppelt.
Bad Münstereifel
Authors: Schwedt Georg
Published: October 2009

Als Beispiel für ein Apothekenlabor in einem Apotheken‐Museum als “Chemiewerkstatt” wird die funktionstüchtige ehemalige Schwanen‐Apotheke im Eifelstädtchen Bad Münstereifel mit Offizin, Labor, Materialkammer und Kräuterkabinett vorgestellt. Sie wurde von 1806 bis 1994 in Familientradition geführt und 1997 vom Förderkreis für Denkmalpflege der Stadt Bad Münstereifel e.V. als Museum eröffnet.
Fast solvers for models of ICEO microfluidic flows
Authors: Shuttleworth Robert R. , Elman Howard C. , Long Kevin R. , Templeton Jeremy A.
Published: October 2009

We demonstrate the performance of a fast computational algorithm for modeling the design of a microfluidic mixing device. The device uses an electrokinetic process, induced charge electroosmosis (J. Fluid Mech. 2004; 509), by which a flow through the device is driven by a set of polarizable obstacles in it. Its design is realized by manipulating the shape and orientation of the obstacles in order to maximize the amount of fluid mixing within the device. The computation entails the solution of a constrained optimization problem in which function evaluations require the numerical solution of a set of partial differential equations: a potential equation, the incompressible Navier–Stokes equations, and a mass‐transport equation. The most expensive component of the function evaluation (which must be performed at every step of an iteration for the optimization) is the solution of the Navier–Stokes equations. We show that by using some new robust algorithms for this task (SIAM J. Sci. Comput. 2002; 24:237–256; J. Comput. Appl. Math. 2001; 128:261–279), based on certain preconditioners that take advantage of the structure of the linearized problem, this computation can be done efficiently. Using this computational strategy, in conjunction with a derivative‐free pattern search algorithm for the optimization, applied to a finite element discretization of the problem, we are able to determine optimal configurations of microfluidic devices. Copyright © 2009 John Wiley & Sons, Ltd.
Monetary autonomy in the West African countries: What do the policy rules tell us?
Authors: Dufrénot Gilles
Published: October 2009

This paper provides an empirical assessment about how the monetary policy has been made in a group of Sub‐Saharan African countries that are members of the CFA Franc zone. We question the argument that being a member of the CFA zone has always implied the loss of monetary policy autonomy. We use two definitions of monetary autonomy. In a first sense, we consider the African central bank's' ability to set their policy instruments endogenously, in regard to the local economic situations prevailing in the CFA zone, and not only in accordance with the monetary policy followed by the anchor zone. In a second sense, we interpret autonomy in a narrow sense, meaning that money creation is backed by the inflow of foreign exchange reserves as is usually the case for a currency board. These two definitions are used alternatively to test the hypothesis of monetary autonomy through the estimations of an interest rate and credit growth rules. We focus our attention on the West African Economic and Monetary Union (WAEMU) countries, where the upholding of the CFA zone is today passionately debated among the economists. Our results suggest a mixed evidence of autonomy. On the one hand, by considering the interest rate instrument, we provide some evidence that the BCEAO did not completely import its interest rate policy from France and the Euro zone, up until the 1994 devaluation. In addition to the Bank of France's discount rate and the inflation differential with Europe, the domestic interest rate has also been fixed in regard to variables such as growth, the real exchange rate and changes in foreign reserves. Until 1994, there seems however to be strong signs of loss of autonomy. On the other hand, we examine the responsiveness of credit planning to changes in foreign reserves and conclude against the hypothesis of autonomy over the whole period. Even more, credit policy has become more restrictive since the 1994 devaluation. Copyright © 2009 John Wiley & Sons, Ltd.
A continuum‐to‐atomistic bridging domain method for composite lattices
Authors: Xu Mei , Gracie Robert , Belytschko Ted
Published: October 2009

The bridging domain method is an overlapping domain decomposition approach for coupling finite element continuum models and molecular mechanics models. In this method, the total energy is decomposed into atomistic and continuum parts by complementary weight functions applied to each part of the energy in the coupling domain. To enforce compatibility, the motions of the coupled atoms are constrained by the continuum displacement field using Lagrange multipliers. For composite lattices, this approach is suboptimal because the internal modes of the lattice are suppressed by the homogeneous continuum displacement field in the coupling region. To overcome this difficulty, we present a relaxed bridging domain method. In this method, the atom set is divided into primary and secondary atoms; the relative motions between them are often called the internal modes. Only the primary atoms are constrained in the coupling region, which succeed in allowing these internal modes to fully relax. Several one‐ and two‐dimensional examples are presented, which demonstrate improved accuracy over the standard bridging domain method. Copyright © 2009 John Wiley & Sons, Ltd.
Generalized Gaussian quadrature rules on arbitrary polygons
Authors: Mousavi S. E. , Xiao H. , Sukumar N.
Published: October 2009

In this paper, we present a numerical algorithm based on group theory and numerical optimization to compute efficient quadrature rules for integration of bivariate polynomials over arbitrary polygons. These quadratures have desirable properties such as positivity of weights and interiority of nodes and can readily be used as software libraries where numerical integration within planar polygons is required. We have used this algorithm for the construction of symmetric and non‐symmetric quadrature rules over convex and concave polygons. While in the case of symmetric quadratures our results are comparable to available rules, the proposed algorithm has the advantage of being flexible enough so that it can be applied to arbitrary planar regions for the integration of generalized classes of functions. To demonstrate the efficiency of the new quadrature rules, we have tested them for the integration of rational polygonal shape functions over a regular hexagon. For a relative error of 10−8 in the computation of stiffness matrix entries, one needs at least 198 evaluation points when the region is partitioned, whereas 85 points suffice with our quadrature rule. Copyright © 2009 John Wiley & Sons, Ltd.