bluuebunny/crossref_metadata_2025 huggingface dataset:
ChemInform Abstract: Efficient Synthesis of Some 3‐Arylisoquinolin‐1(2H)‐ones.
Authors: Saeed Aamer , Ashraf Zaman
Published: May 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 Three Component Reaction for the Synthesis of 2‐Alkylthio‐3‐aroylimidazo[2,1‐a]isoquinoline in Aqueous Media.
Authors: Kianmehr Ebrahim , Faramarzi Reza , Estiri Hamid
Published: May 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 Activity of 3‐Aryl‐4‐formyl‐1‐[3‐(3‐chlorophenyl)‐1,8‐naphthyridin‐2‐yl]pyrazoles.
Authors: Mogilaiah K. , Vidya K. , Kavitha S. , Kumar K. Shiva
Published: May 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 Use of 3‐Amino‐4,6‐dimethylpyrazolo[3,4‐b]pyridine in the Synthesis of Novel Heterocycles of Pharmaceutical Interest.
Authors: Metwally M. A. , Etman H. A. , Gafer H. E. , Khalil A. M.
Published: May 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 Novel One‐Step Synthesis of Imidazo[5,1‐a]isoquinolines via a Tandem Pd‐Catalyzed Alkylation—Direct Arylation Sequence.
Authors: Jafarpour Farnaz , Ashtiani Parvaneh T.
Published: May 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 in vitro Study of Biological Activity of Heterocyclic N‐Mannich Bases.
Authors: Shah T. B. , Gupte A. , Patel M. R. , Chaudhari V. S. , Patel H. , Patel V. C.
Published: May 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 Stereochemical Structure of Derivatives of 2‐Substituted 3‐Cyclohexenylamidoquinazolin‐4‐ones Obtained from N′‐Cyclohexenecarbonyl‐Substituted Hydrazides of 2‐Aminobenzoic Acid and Certain Orthoesters.
Authors: Zicane D. , Ravina I. , Tetere Z. , Petrova M. , Liepinsh E.
Published: May 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: Facile Regioselective Green Synthesis of Triazolo [4,3‐a] Pyrimidines in Aqueous Medium.
Authors: Dandia Anshu , Singh Ruby , Singh Dharmendra , Arya Kapil
Published: May 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: Base‐Dependent Purported Synthesis of Congested 2‐Aminobenzylamines and Tetrahydro‐2‐oxoquinazolines from 2‐Pyranones.
Authors: Farhanullah Farhanullah , Samrin Farhana , Ram Vishnu Ji
Published: May 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 Straightforward Synthesis of Benzothiazines.
Authors: Gimbert Carolina , Vallribera Adelina
Published: May 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: Derivatives of Imidazo‐sym‐triazine.
Authors: Dovlatyan V. V. , Eliazyan K. A. , Pivazyan V. A. , Yengoyan A. P.
Published: May 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 Approach to the Formation of Azepine Ring: Synthesis of 2‐Methyl‐6‐(5‐methyl‐2‐thienyl)‐3H‐azepine from 2‐Methyl‐5‐propargylthiophene and Isothiocyanate.
Authors: Nedolya N. A. , Tarasova O. A. , Volostnykh O. G. , Albanov A. I.
Published: May 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: Scope of the Suzuki—Miyaura Cross‐Coupling Reaction of Potassium Trifluoroboratoketohomoenolates.
Authors: Molander Gary A. , Jean‐Gerard Ludivine
Published: May 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: Annulations of Enantioenriched Allenylsilanes with in situ Generated Iminium Ions: Stereoselective Synthesis of Diverse Heterocycles.
Authors: Brawn Ryan A. , Panek James S.
Published: May 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: Zinc‐Catalyzed Nucleophilic Substitution Reaction of Chlorosilanes with Organomagnesium Reagents.
Authors: Murakami Kei , Yorimitsu Hideki , Oshima Koichiro
Published: May 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 Stereoselective Synthesis of 1‐Aryl‐1‐thio‐2‐thiophosphinylethene Derivatives via a Radical Process.
Authors: Sato Akinori , Yorimitsu Hideki , Oshima Koichiro
Published: May 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: Mo(CO)6‐Mediated Intramolecular Pauson—Khand Reaction of Substituted Diethyl 3‐Allyloxy‐1‐propynylphosphonates.
Authors: Moradov Dorit , Al Quntar Abed Al Aziz , Youssef Manar , Smoum Reem , Rubinstein Abraham , Srebnik Morris
Published: May 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 One‐Pot Preparation of Organoselanyltrifluoroborates from Dihalobenzenes and Their Cross‐Coupling Reaction.
Authors: Ahn Hong Ryul , Cho Young Ae , Kim Dong‐Su , Chin Jungwook , Gyoung Young‐Soo , Lee Seokjoon , Kang Heonjoong , Ham Jungyeob
Published: May 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: Electrochemical Fluoro‐Selenenylation of Electron‐Deficient Olefins.
Authors: Nagura Hirokatsu , Inagi Shinsuke , Fuchigami Toshio
Published: May 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 Markovnikov Terminal Arylalkynes Hydrostannation: Application to the Synthesis of 1,1‐Diarylethylenes.
Authors: Hamze Abdallah , Veau Damien , Provot Olivier , Brion Jean‐Daniel , Alami Mouad
Published: May 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 Antifungal Triterpenoid Saponin from Launaea pinnatifida Cass.
Authors: Yadava R. N. , Chakravarti N.
Published: May 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: Catalytic Enantioselective Approach to the Eudesmane Sesquiterpenoids: Total Synthesis of (+)‐Carissone.
Authors: Levine Samantha R. , Krout Michael R. , Stoltz Brian M.
Published: May 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: Two Limonoids, Khayalenoids A (I) and B (II) with an Unprecedented 8‐Oxa‐tricyclo[4.3.2.02,7]undecane Motif, from Khaya senegalensis.
Authors: Yuan Tao , Yang Sheng‐Ping , Zhang Chuan‐Rui , Zhang Sheng , Yue Jian‐Min
Published: May 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: 3‐Mercaptopropionic Acid‐Mediated Synthesis of Peptide and Protein Thioesters.
Authors: Kang Jaskiranjit , Richardson Jonathan P. , Macmillan Derek
Published: May 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 Copper‐Catalyzed, pH‐Neutral Construction of High‐Enantiopurity Peptidyl Ketones from Peptidic S‐Acylthiosalicylamides in Air at Room Temperature.
Authors: Liebeskind Lanny S. , Yang Hao , Li Hao
Published: May 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 Cyclopropanation Using Amino Acid as Chiral Auxiliary.
Authors: Mitra Debarati , Sengupta Arjun , Biradha Kumar , Basak Amit
Published: May 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: Syntheses of New Spirocarbocyclic Nucleoside Analogues Using Iminonitroso Diels—Alder Reactions.
Authors: Lin Weimin , Gupta Anuradha , Kim Kyung Hee , Mendel David , Miller Marvin J.
Published: May 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: Rigidanthrin, a New Dimeric Phenanthrene Derivative of the Orchid Bulbophyllum rigidum
Authors: Majumder P. L. , Bandyopadhyay Saswati , Pal Suparna
Published: May 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 24‐Membered Lactone and a New Polyene δ‐Lactone from the Marine Bacterium Bacillus marinus
Authors: Xue Chunmei , Tian Li , Xu Minjuan , Deng Zhiwei , Lin Wenhan
Published: May 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 Quinoline Antibiotic from Rhodococcus erythropolis JCM 6824.
Authors: Kitagawa Wataru , Tamura Tomohiro
Published: May 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: Chemical Modification of Pseurotin A: One‐Pot Synthesis of Synerazol and Pseurotin E and Determination of Absolute Stereochemistry of Pseurotin E.
Authors: Ishikawa Minoru , Ninomiya Tomohisa
Published: May 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: Mycangimycin, a Polyene Peroxide from a Mutualist Streptomyces sp.
Authors: Oh Dong‐Chan , Scott Jarrod J. , Currie Cameron R. , Clardy Jon
Published: May 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 Structure Revision of Nakiterpiosin.
Authors: Gao Shuanhu , Wang Qiaoling , Chen Chuo
Published: May 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: FePt Magnetic Nanoparticles and Their Assembly for Future Magnetic Media
Authors: Wang Jian‐Ping
Published: May 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 Magnetic Nanostructures
Authors: Moran‐Lopez J. L. , Guirado‐Lopez R. A. , Montejano‐Carrizalez J. M. , Aguilera‐Granja F. , Rodriguez‐Alba R. , Mejia‐Lopez Jose , Romero Aldo H. , Garcia Martin E.
Published: May 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 Electrothermoconductive Characteristics of Magnetorheological Suspensions
Authors: Bica Ioan , Choi Hyoung Jin
Published: May 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: Magnetic Iron Oxide Nanoparticles: Synthesis and Surface Functionalization Strategies
Authors: Wu Wei , He Quanguo , Jiang Changzhong
Published: May 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: Syntheses, Properties, and Potential Applications of Multicomponent Magnetic Nanoparticles
Authors: Zeng Hao , Sun Shouheng
Published: May 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: Zinc Oxide Nano‐ and Microfabrication from Coordination‐Polymer Templates
Authors: Liu Xiaogang
Published: May 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: Self‐Assembly in Schiff Base Lanthanide Complexes — From Supramolecular Dimers to Coordination Polymers
Authors: Radecka‐Paryzek Wanda
Published: May 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: Stereochemical Non‐Rigidity of Complexes of Hypercoordinate Group 14 Elements
Authors: Negrebetsky V. V. , Tandura S. N. , Baukov Yu. I.
Published: May 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 Structural Determination of Botcinolides, Botcinins, and Botcinic Acids
Authors: Shiina Isamu , Fukui Hiroki
Published: May 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: Single Amino Acid Chelates (SAAC): A Strategy for the Design of Technetium and Rhenium Radiopharmaceuticals
Authors: Bartholomae Mark , Valliant John , Maresca Kevin P. , Babich John , Zubieta Jon
Published: May 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: Anion Receptors that Contain Metals as Structural Units
Authors: Amendola Valeria , Fabbrizzi Luigi
Published: May 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: Stereocontrolled Preparation of Fully Substituted Cyclopentanes: Relevance to Total Synthesis
Authors: Heasley Brian
Published: May 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: Ultrasound in Heterocycles Chemistry
Authors: Cella Rodrigo , Stefani Helio A.
Published: May 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 Advances in the Synthesis of 2‐Imidazolines and Their Applications in Homogeneous Catalysis
Authors: Liu Han , Du Da‐Ming
Published: May 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 Intramolecular Carbocyanation of Alkenes by C—C Bond Activation.
Authors: Najera Carmen , Sansano Jose M.
Published: May 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: Metal‐Free Organic Dyes for Dye‐Sensitized Solar Cells: From Structure: Property Relationships to Design Rules.
Authors: Mishra Amaresh , Fischer Markus K. R. , Baeuerle Peter
Published: May 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 of Heterocyclic Compounds at the A. E. Favorsky Irkutsk Institute of Chemistry, Siberian Branch of the Russian Academy of Sciences, over 50 Years
Authors: Nedolya N. A.
Published: May 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: Development of Chiral Spiro Ligands for Metal‐Catalyzed Asymmetric Reactions
Authors: Bajracharya Gan B. , Arai Midori A. , Koranne Priti S. , Suzuki Takeyuki , Takizawa Shinobu , Sasai Hiroaki
Published: May 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 Progress on the Stereoselective Synthesis of Cyclic Quaternary α‐Amino Acids.
Authors: Cativiela Carlos , Ordonez Mario
Published: May 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: Solid‐Phase Synthesis of Biologically Active Benzoanellated Nitrogen Heterocycles: An Update.
Authors: Gil Carmen , Braese Stefan
Published: May 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: Control of Chirality‐Organized Structures of Ferrocene—Dipeptide Bioconjugates
Authors: Hirao Toshikazu
Published: May 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: Single Nanoparticle Catalysis at Single‐Turnover Resolution
Authors: Chen Peng , Xu Weilin , Zhou Xiaochun , Panda Debashis , Kalininskiy Aleksandr
Published: May 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: Olefin Metathesis for Chemical Biology
Authors: Binder Joseph B. , Raines Ronald T.
Published: May 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: Some Potential Chiral Catalysts for the Preparation of Asymmetric α‐Aminophosphonates
Authors: Bhadury Pinaki S. , Song Bao‐An , Yang Song , Zhang Yuping , Zhang Sha
Published: May 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 Cleft‐Like Molecules and Macrocycles from Phosphonate‐Substituted Spirobisindanol
Authors: Consiglio Giuseppe A. , Failla Salvatore , Finocchiaro Paolo
Published: May 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: N‐Phosphinoarylamines
Authors: Alajarin M. , Lopez‐Leonardo C. , Berna J.
Published: May 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: Lessons Learned from the Contamination of Heparin
Authors: Liu Haiying , Zhang Zhenqing , Linhardt Robert J.
Published: May 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: Potelligent Antibodies as Next Generation Therapeutic Antibodies
Authors: Shitara Kenya
Published: May 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: Decomposition and Treatment of Environmental Pollutants
Authors: Hayakawa Kazuichi
Published: May 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: Chemical Treatment and Decomposition Technique of the Chemical Warfare Agents Containing Arsenicals
Authors: Kaise Toshikazu , Kinoshita Kenji
Published: May 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: Decontamination of Chemical and Biological Warfare Agents
Authors: Seto Yasuo
Published: May 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: Decontamination of Chemical Warfare Agents by Photocatalysis
Authors: Hirakawa Tsutomu , Mera Nobuaki , Sano Taizo , Negishi Nobuaki , Takeuchi Koji
Published: May 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: Immune Manipulation of Advanced Breast Cancer: An Interpretative Model of the Relationship Between Immune System and Tumor Cell Biology
Authors: Nicolini Andrea , Carpi Angelo
Published: May 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 Density Functional for Sparse Matter
Authors: Langreth D. C. , Lundqvist B. I. , Chakarova‐Kack S. D. , Cooper V. R. , Dion M. , Hyldgaard P. , Kelkkanen A. , Kleis J. , Kong Lingzhu , Li Shen , et al. et al.
Published: May 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: Flow Techniques in NMR Spectroscopy
Authors: Keifer P. A.
Published: May 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: Integrated Analytical Strategies for the Study of Phosphorylation and Glycosylation in Proteins
Authors: Temporini Caterina , Calleri Enrica , Massolini Gabriella , Caccialanza Gabriele
Published: May 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: Highly Sensitive Detection Technology for Biological Toxins Applying Sugar Epitopes
Authors: Uzawa Hirotaka
Published: May 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.
Development of a new high‐efficiency simple structure cyclone
Authors: Tan Z. , Zhang H. , Abedi J. , Yu Z. , Martinuzzi R.
Published: May 2009

A novel uniflow cyclone design was evaluated using three prototype cyclones. For the first two, the efficiency and Euler number were determined using airborne solid particles with a number mean diameter of 12.5 µm. Then a larger scale prototype based on the optimized geometry was compared with an existing conventional high efficiency cyclone and a vane‐induced uniflow cyclone, using mineral oil droplets with a number mean diameter of 8.9 µm. Both sets of experiments showed that the newly designed cyclone had a higher efficiency at a higher pressure requirement, in addition to the feature of a small footprint.
Hydrodynamic and thermal experimentation on square‐based spouted beds for polymer upgrading and unit scale‐up
Authors: Beltramo Carlo , Rovero Giorgio , Cavaglià Giuliano
Published: May 2009

This paper presents the results from an extensive experimentation on polyester chips heating, crystallization and upgrading in three different size spouted bed units: a cylindrical 0.15 m diameter × 1.3 m tall, a 0.35 m square‐based × 2.1 m tall parallelepiped and a sextuple multi‐spouting 0.7 × 1.05 m2 demonstration reactor for solid state post‐polymerization. The first apparatus was finalized to measuring several process operating variables (maximum gas temperature at the inlet, overall heat transfer coefficient and particle agglomeration tendency); the second unit provided the hydrodynamical data necessary to scale‐up the system, insert into a PET upgrading process of 30 ton/day operating capacity and partially replace a bubbling fluidized bed heating/crystallizing unit. The ultimate goal of the project consisted in intensifying the process design by saving gas compression and thermal energy. The hydrodynamical findings of the squared modular unit were compared against several existing correlations: Manurung's equations for the maximum pressure drop and the pressure drop at stable spouting required a minimal alteration; Mathur and Gishler's equation properly fitted the experimental minimum spouting velocity. The continuously operating multiple spouting apparatus showed that regulating the solids level was an issue mainly due to the very large particle throughput, if related to the mixing efficiency of each module; reciprocal interference between spouted bed cells was manifested.
β3‐Tubulin is induced by estradiol in human breast carcinoma cells through an estrogen‐receptor dependent pathway
Authors: Saussede‐Aim Jennifer , Matera Eva‐Laure , Ferlini Cristiano , Dumontet Charles
Published: May 2009

Microtubules are involved in a variety of essential cell functions. Their role during mitosis has made them a target for anti‐cancer drugs. However development of resistance has limited their use. It has been established that enhanced β3‐tubulin expression is correlated with reduced response to antimicrotubule agent‐based chemotherapy or worse outcome in a variety of tumor settings. However little is known regarding the regulation of β3‐tubulin expression. We investigated the regulatory mechanisms of expression of β3‐tubulin in the MCF‐7 cell line, a model of hormone‐dependent breast cancer. Exposure of MCF‐7 cells to estradiol was found to induce β3‐tubulin mRNA as well as β3‐tubulin protein expression. Conversely, we did not observe induction of β3‐tubulin mRNA by estradiol in MDA‐MB‐231 cells which are negative for the estrogen receptor (ER). In order to determine whether β3‐tubulin up‐regulation is mediated through the ER pathway, MCF‐7 cells were exposed to two ER modulators. Exposure to tamoxifen, a selective estrogen receptor modulator, completely abolished the β3‐tubulin mRNA induction due to estradiol in MCF‐7 cells. This result was confirmed with fulvestrant, a pure antagonist of ER. These results demonstrate that the effect of estradiol on β3‐tubulin transcription is mediated through an ER dependent pathway. Cell Motil. Cytoskeleton 66:378–388, 2009. © 2009 Wiley‐Liss, Inc.
Discovery of Plasmepsin Inhibitors by Fragment‐Based Docking and Consensus Scoring
Authors: Friedman Ran , Caflisch Amedeo
Published: May 2009

Plasmepsins (PMs) are essential proteases of the plasmodia parasites and are therefore promising targets for developing drugs against malaria. We have discovered six inhibitors of PM II by high‐throughput fragment‐based docking of a diversity set of ∼40 000 molecules, and consensus scoring with force field energy functions. Using the common scaffold of the three most active inhibitors (IC50=2–5 μM), another seven inhibitors were identified by substructure search. Furthermore, these 13 inhibitors belong to at least three different classes of compounds. The in silico approach was very effective since a total of 13 active compounds were discovered by testing only 59 molecules in an enzymatic assay. This hit rate is about one to two orders of magnitude higher than those reported for medium‐ and high‐throughput screening techniques in vitro. Interestingly, one of the inhibitors identified by docking was halofantrine, an antimalarial drug of unknown mechanism. Explicit water molecular dynamics simulations were used to discriminate between two putative binding modes of halofantrine in PM II.
Subventricular zone neural progenitors from rapid brain autopsies of elderly subjects with and without neurodegenerative disease
Authors: Leonard Brian W. , Mastroeni Diego , Grover Andrew , Liu Qiang , Yang Kechun , Gao Ming , Wu Jie , Pootrakul David , Van Den Berge Simone A. , Hol Elly M. , Rogers Joseph
Published: May 2009

In mice and in young adult humans, the subventricular zone (SVZ) contains multipotent, dividing astrocytes, some of which, when cultured, produce neurospheres that differentiate into neurons and glia. It is unknown whether the SVZ of very old humans has this capacity. Here, we report that neural stem/progenitor cells can also be cultured from rapid autopsy samples of SVZ from elderly human subjects, including patients with age‐related neurologic disorders. Histological sections of SVZ from these cases showed a glial fibrillary acidic protein (GFAP)‐positive ribbon of astrocytes similar to the astrocyte ribbon in human periventricular white matter biopsies that is reported to be a rich source of neural progenitors. Cultures of the SVZ contained 1) neurospheres with a core of Musashi‐1‐, nestin‐, and nucleostemin‐immunopositive cells as well as more differentiated GFAP‐positive astrocytes; 2) SMI‐311‐, MAP2a/b‐, and β‐tubulin(III)‐positive neurons; and 3) galactocerebroside‐positive oligodendrocytes. Neurospheres continued to generate differentiated progeny for months after primary culturing, in some cases nearly 2 years postinitial plating. Patch clamp studies of differentiated SVZ cells expressing neuron‐specific antigens revealed voltage‐dependent, tetrodotoxin‐sensitive, inward Na+ currents and voltage‐dependent, delayed, slowly inactivating K+ currents, electrophysiologic characteristics of neurons. A subpopulation of these cells also exhibited responses consistent with the kinetics and pharmacology of the h‐current. However, although these cells displayed some aspects of neuronal function, they remained immature, insofar as they did not fire action potentials. These studies suggest that human neural progenitor activity may remain viable throughout much of the life span, even in the face of severe neurodegenerative disease. J. Comp. Neurol. 515:269–294, 2009. © 2009 Wiley‐Liss, Inc.
Modeling of settlement and induced matric suction in multiphase porous media under root water uptake effect by F.E.M
Authors: Gatmiri B. , Najari M.
Published: May 2009

The existence of vegetation in unsaturated soil can change the moisture content of its nearby soil, especially in drought condition. This moisture content reduction produces matric suction in the soil. When the vegetation is capable of extracting significant amount of water and hence, producing large matric suction values, the study of the phenomenon becomes crucial. However, unfortunately, this phenomenon has always been neglected by geotechnical engineers. In this paper the authors have suggested a set of mathematical formulas, which sets the stage to study the effect of root water uptake in unsaturated soils. The root water uptake relationship has been written in the integral form of θ‐STOCK formulation, a fully coupled formulation of unsaturated porous media proposed by Gatmiri at CERMES‐ENPC. It is shown that the results of finite element simulations of the model for case studies, which are presented in this paper, are in good agreement with the results of other works and field measurements. Finally, the settlement of a strip footing near a row of trees is studied. It is shown that how vegetation water uptake can impose settlement to residential municipalities. Copyright © 2009 John Wiley & Sons, Ltd.
Effect of the Constrained Environment on the Interactions between the Surfactant and Different Polar Solvents Encapsulated within AOT Reverse Micelles
Authors: Durantini Andrés M. , Falcone R. Dario , Silber Juana J. , Correa N. Mariano
Published: May 2009

Herein, we report a study of the interactions between different nonaqueous polar solvents, namely, ethylene glycol (EG), propylene glycol (PG), glycerol (GY), dimethylformamide (DMF), and dimethylacetamide (DMA), and the polar heads of sodium 1,4‐bis‐2‐ethylhexylsulfosuccinate (AOT) in nonaqueous AOT/n‐heptane reverse micelles. The goal of our study is to gain insights into the unique reverse‐micelle microenvironment created upon encapsulation of these polar solvents. For the first time, the study is focused on determining which regions of the AOT molecular structure are involved in the interactions with the polar solvents. We use FTIR spectroscopy—a noninvasive technique—to follow the changes in the AOT CO band and the symmetric and asymmetric SO3− vibration modes upon increasing the content of polar solvents in the micelles. The results show that GY interacts through H bonds with the SO3− group, thereby removing the Na+ counterions from the interface remaining in the polar core of the micelles. PG and EG interact through H bonds, mainly with the CO group of AOT, penetrating into the oil side of the interface. Thus, they interact weakly with the Na+ counterion, which seems to be close to the AOT sulfonate group. Finally, DMF and DMA, encapsulated inside the reverse micelles, interact neither with the CO nor with the SO3− groups, but their weakly bulk‐associated structure is broken because of the interactions with Na+. We suggest that DMF and DMA can complex the Na+ ions through their carbonyl and nitrogen groups. Hence, our results do not only give insights into how the constrained environment affects the bulk properties of polar solvents encapsulated within reverse micelles but—more importantly—they also help us to answer the tricky question about which regions of the AOT moiety are involved in the interactions with the polar solvents. We believe that our results show a clear picture of the interactions present at the nonaqueous reverse‐micelle interface; this is important because these media are interesting nanoreactors for heterogeneous chemistry, templates for nanoparticles, and models for membranes.
Nonlinear Optical Spectroscopy of Soft Matter Interfaces
Authors: Roke Sylvie
Published: May 2009

Molecular interfacial properties of colloidal soft matter systems (for example vesicle fusion, or particle synthesis) can be investigated without the need of planar model systems or fluorescent labelling. Exclusively observing chemical properties and changes in a molecular layer of a few molecular dimensions thick around a small particle adds a new dimension to the field of surface science (see figure).

magnified image

Soft matter consists of complex molecules that can undergo drastic structural transformations under mild changes of chemical and physical conditions. Since a wide variety of chemical, physical and biological processes occur at soft matter interfaces, they can exhibit complex behavior. This is even more so for interfaces of colloidal soft matter since the relative amount of interface material increases by orders of magnitude. Herein, we focus on new developments that enable us to obtain detailed molecular structural changes in the topmost molecular layers of soft matter interfaces composed of complex bio‐molecules. In particular, the possibilities to probe interfaces of colloidal soft matter systems are discussed.