bluuebunny/crossref_metadata_2025 huggingface dataset:
ChemInform Abstract: Synthesis of Hydroxyflavanones from Substituted Acetophenones and Benzaldehydes in the Presence of Silica Gel, Boric Acid, and Piperidine.
Authors: ZHANG W. H. , CHAN W. L. , LIN Y. H. , SZETO Y. S. , LIN Y. C. , YEUNG C. H.
Published: August 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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: High Pressure Diels‐Alder Reactions of Pyridones with Cyclooctyne.
Authors: MATSUMOTO K. , CIOBANU M. , YOSHIDA M. , UCHIDA T.
Published: August 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Novel Synthesis of 3,6‐Disubstituted 1,2‐Dithiin Molecules Involving a Direct Oxidative Deprotection‐Cyclization Sequence from 1,4‐Bis(tert‐ butylthio)‐1,3‐butadiene Precursors.
Authors: KOREEDA M. , WANG Y.
Published: August 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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 Direct One‐Step Preparation of Triarylverdazylium Salts from the Corresponding Triarylformazans.
Authors: KATRITZKY A. R. , BELYAKOV S. A.
Published: August 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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: Chemoenzymatic Studies: From Cycloheptatriene to the Core of Zaragozic Acids.
Authors: XU Y. , JOHNSON C. R.
Published: August 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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 Total Synthesis of (+)‐Petasin and (+)‐Isopetasin.
Authors: WITSCHEL M. C. , BESTMANN H. J.
Published: August 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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: Model Dependence of the Anisotropic Structuring of Solvent Water Around Sugars in Molecular Dynamics (MD) Simulations
Authors: LIU Q. , BRADY J. W.
Published: August 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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 Pyrrolo(4,3,2‐de)quinolines from 6,7‐Dimethoxy‐4‐ methylquinoline. Formal Total Syntheses of Damirones A and B, Batzelline C, Isobatzelline C, Discorhabdin C, and Makaluvamines A‐D.
Authors: ROBERTS D. , JOULE J. A. , BROS M. A. , ALVAREZ M.
Published: August 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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 Properties of Alkali Metal Clusters in Zeolite Cages
Authors: NOZUE Y. , KODAIRA T. , OHWASHI S. , TERASAKI O. , TAKEO H.
Published: August 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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: Biocatalytic Deracemization Techniques: Dynamic Resolutions and Stereoinversions
Authors: STECHER H. , FABER K.
Published: August 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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: Characterization of AuGe‐ and AuTe‐Based Ohmic Contacts on InAs n‐ Channel High Electron Mobility Transistors.
Authors: ZHAO Y. , JURKOVIC M. J. , WANG W. I.
Published: August 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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: Investigation of the Al‐Mg‐Si System by Experiments and Thermodynamic Calculations.
Authors: FEUFEL H. , GOEDECKE T. , LUKAS H. L. , SOMMER F.
Published: August 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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: Electrocatalytic Reduction of Peroxodisulfate in 0.5 M NaOH at Copper Electrodes. A Combined Quartz Microbalance and Rotating Ring/Disc Electrode Investigation.
Authors: HAERTINGER S. , ROSENMUND J. , SAVINOVA E. , WASLE S. , DOBLHOFER K.
Published: August 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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: Sequence of Events in H2S Oxidation Reactions.
Authors: MELSHEIMER J. , SCHLOEGL R.
Published: August 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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 Phase Diagram of the Sc‐Zn System.
Authors: PALENZONA A. , MANFRINETTI P.
Published: August 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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 Catalysis. Part 14. Asymmetric Grignard Cross‐ Coupling Reaction: An Investigation of the Factors Influencing Asymmetric Induction with a New Type of Pyrrolidinephosphane.
Authors: NAGEL U. , NEDDEN H. G.
Published: August 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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: Diastereoselective Synthesis of Cycloalkylamines by Samarium Diiodide‐ Promoted Cyclizations of α‐Amino Radicals Derived from α‐ Benzotriazolylalkenylamines.
Authors: AURRECOECHEA J. M. , LOPEZ B. , FERNANDEZ A. , ARRIETA A. , COSSIO F. P.
Published: August 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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: Generation and Trapping of Bis(dialkylamino)silylenes: Experimental Evidence for Bridged Structure of Diaminosilylene Dimers.
Authors: SAKAMOTO K. , TSUTSUI S. , SAKURAI H. , KIRA M.
Published: August 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: Regioselective Electrophilic Alkylation of Anilines with Phenylacetylene in the Presence of Montmorillonite KSF.
Authors: ARIENTI A. , BIGI F. , MAGGI R. , MARZI E. , MOGGI P. , RASTELLI M. , SARTORI G. , TARANTOLA F.
Published: August 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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 Practical and Efficient Synthesis of α‐Diazo Alkynyl Substituted Esters.
Authors: WEINGARTEN M. D. , PADWA A.
Published: August 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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 Anhydrides from Acyl Chlorides under Ultrasound Condition.
Authors: HU Y. , WANG J.‐X. , LI S.
Published: August 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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: Phase‐Transfer‐Catalyzed Synthesis of N‐Aryl‐N′‐(2‐chlorobenzoyl) thiourea Derivatives.
Authors: ZHANG Y. , WEI T. , WANG L.
Published: August 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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 Novel trans‐Oxabicyclo(3,3,0)octane Systems as Potential Inhibitors of HIV Protease.
Authors: MAHLER M. E. , PALMER M. J.
Published: August 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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 Cyclization of Sulfenylated Dimethyl Sulfoxide and Thiosemicarbazone Adducts Using Thionyl Chloride.
Authors: YADAV L. D. S. , PAL D. R.
Published: August 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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: Unexpected Formation of the More Strained δ‐Lactone (IV) in the Course of Pyrolysis of cis‐4‐Hydroxy‐trans‐5‐methoxy‐trans‐1,2‐ cyclohexanedicarboxylic Acid Diethyl Ester (III).
Authors: CHERTKOV V. A. , DOBRETSOVA E. K. , GREMYACHINSKII D. E. , GOLOTVIN S. S. , SIMONOV N. A. , VATLINA L. P. , SAMOSHIN V. V.
Published: August 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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: Formation of Polysubstituted Pyridin‐2‐one Derivatives by Michael Addition of 3‐Oxobutanamide to α,β‐Ethylenic Ketones and Amides.
Authors: O'CALLAGHAN C. N. , MCMURRY T. B. H. , O'BRIEN J. E. , DRAPER S. M. , GORMLEY F. K.
Published: August 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: 1‐Substituted 1,4,5,6‐Tetrahydropyridazine and 1‐(N‐Substituted) aminopyrrolidines from Hydrazines and 2,5‐Dimethoxytetrahydrofuran.
Authors: VERARDO G. , TONIUTTI N. , GIUMANINI A. G.
Published: August 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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: First Functionalization by Metallation of the Benzene Moiety of Quinazolines. Diazines. Part 19.
Authors: PLE N. , TURCK A. , CHAPOULAUD V. , QUEGUINER G.
Published: August 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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 Route to the Antitumor Drug Temozolomide, But Not Thiotemozolomide.
Authors: WANG Y. , LOWE P. R. , THOMSON W. T. , CLARK J. , STEVENS M. F. G.
Published: August 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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 of Macrocyclic Diaza‐bis‐enediynes.
Authors: KOENIG B. , FRICKE T. , DIX I. , JONES P. G.
Published: August 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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 Pyrazole‐Containing Azacrown Ethers by Intramolecular Nitrilimine Cycloadditions.
Authors: BROGGINI G. , GARANTI L. , MOLTENI G. , ZECCHI G.
Published: August 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
ChemInform Abstract: 1,3‐Thiazepines. Part 1. Synthesis and Spectral Properties of 2‐ Iminohexahydro‐1,3‐thiazepines (IV).
Authors: AMBARTSUMOVA R. F. , LEVKOVICH M. G. , MIL'GROM E. G. , ABDULLAEV N. D.
Published: August 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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 Convenient (E)‐Stereoselective Synthesis of Alkenylphosphonates.
Authors: TRUEL I. , MOHAMED‐HACHI A. , ABOUT‐JAUDET E. , COLLIGNON N.
Published: August 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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 Synthesis of Allyl Selenides by Organosamarium Reagent.
Authors: YU M. , ZHANG Y. , BAO W.
Published: August 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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 Properties of Me2Ge‐Bridged Arenes.
Authors: KOENIG B. , ROEDEL M.
Published: August 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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 Partial Synthesis of Myriceric Acid A, an Endothelin Receptor Antagonist, from Oleanolic Acid.
Authors: KONOIKE T. , TAKAHASHI K. , ARAKI Y. , HORIBE I.
Published: August 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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: Diastereoselective Propargylation of Sugar Aldehydes. New Synthesis of 6‐Deoxyheptoses.
Authors: PAKULSKI Z. , ZAMOJSKI A.
Published: August 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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 Palladium(0)‐Catalyzed Cyclization and Cyclization/ Carbonylation of Pseudoglycal Derivatives.
Authors: HOLZAPFEL C. W. , ENGELBRECHT G. J. , MARAIS L. , TOERIEN F.
Published: August 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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 5‐(β‐D‐Ribofuranosyl)‐pyridin‐2‐one: A “Deletion‐ Modified” Analogue of Uridine.
Authors: MATULIC‐ADAMIC J. , BEIGELMAN L.
Published: August 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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 Pyrrolo(2,3‐d)pyrimidine and 1,2,3‐Triazole Isonucleosides.
Authors: TALEKAR R. R. , WIGHTMAN R. H.
Published: August 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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: Enzymatic Preparation of an Optically Active Precursor of the CC‐1065/ Duocarmycin Pharmacophore.
Authors: CHENEVERT R. , COURCHESNE G.
Published: August 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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: Remote Effects in Macrolide Formation Through Ring‐Forming Olefin Metathesis: An Application to the Synthesis of Fully Active Epothilone Congeners.
Authors: MENG D. , SU D.‐S. , BALOG A. , BERTINATO P. , SORENSEN E. J. , DANISHEFSKY S. J. , ZHENG Y.‐H. , CHOU T.‐C. , HE L. , HORWITZ S. B.
Published: August 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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: Citreopyrones, New Metabolites of Two Hybrid Strains, KO 0092 and KO 0141, Derived from the Penicillium Species
Authors: KOSEMURA S. , KOJIMA S. , YAMAMURA S.
Published: August 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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: Aluminum Metallization Using a Combination of Chemical Vapor Deposition and Sputtering.
Authors: SUGAI K. , KISHIDA S. , SHINZAWA T. , OKABAYASHI H. , YAKO T. , KADOKURA H. , ISEMURA M. , KOBAYASHI T. , HOSOKAWA N.
Published: August 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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: Creep of Austenitic Stainless Steel Welds
Authors: MANNAN S. L. , MATHEW M. D.
Published: August 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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: Complexation of Organic Solvents with Pyridine Bases Occurring in Coal Coking Products
Authors: ZARETSKII M. I.
Published: August 2010

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 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: Structure and Thermal Conductivity of Na1‐xGe3+z.
Authors: Beekman M. , Stefanoski S. , Wong‐Ng W. , Kaduk J. A. , Huang Q. , Reeg C. , Bowers C. R. , Nolas G. S.
Published: August 2010

The nonstoichiometric title compound is prepared by thermal decomposition of Na4Ge4 under dynamic vacuum (360 °C, 2 d) and characterized by powder XRD, powder neutron diffraction, 23Na NMR spectroscopy, and electrical and thermal transport measurements.
ChemInform Abstract: Inversion of Secondary Chiral Alcohols in Toluene with the Tunable Complex of R3N—R′COOH.
Authors: Shi Xiao‐Xin , Shen Chun‐Li , Yao Jian‐Zhong , Nie Liang‐Deng , Quan Na
Published: August 2010

The SN2 reaction of enantiopure sulfonate‐protected alcohols, e.g. (I) and (IV), with carboxylic acids (II) and (V) in the presence of tertiary amines (Et3N or DBU) proceeds with inversion of the stereocenter to give acyl‐protected alcohols, e.g. (III) and (VI), in good yields and high to excellent stereoselectivity.
ChemInform Abstract: Reversal of Enantioselectivity by Tuning the Conformational Flexibility of Phase‐Transfer Catalysts.
Authors: Hua Ming‐Qing , Cui Han‐Feng , Wang Lian , Nie Jing , Ma Jun‐An
Published: August 2010

The new ammonium salts (ABP) and (ABL) are found to be highly efficient catalysts for the asymmetric addition of nitro compounds to chalcones.
ChemInform Abstract: Asymmetric Tandem Wittig Rearrangement/Mannich Reactions.
Authors: Giampietro Natalie C. , Wolfe John P.
Published: August 2010

The title reactions of the esters (I) allow new and highly stereoselective access to α‐hydroxy‐β‐amino esters and amino diols.
ChemInform Abstract: (R)‐(+)‐Binol‐Functionalized Mesoporous Organosilica as a Highly Efficient Pre‐Chiral Catalyst for Asymmetric Catalysis.
Authors: Liu Xiao , Wang Peiyuan , Yang Yan , Wang Peng , Yang Qihua
Published: August 2010

The cocondensation of Mom‐protected 6,6′‐bis(3‐trimethoxysilylpropyl)‐(R)‐BINOL with 1,2‐bis(trimethoxysilyl)ethane (BTME) in an acidic medium using the P123 surfactant as the template affords mesoporous organosilicas (MOS) with bridging ethane and (R)‐BINOL in the framework and an ordered 2D hexagonal mesostructure.
ChemInform Abstract: A Mutant D‐Fructose‐6‐phosphate Aldolase (Ala129Ser) with Improved Affinity Towards Dihydroxyacetone for the Synthesis of Polyhydroxylated Compounds.
Authors: Lemaire Marielle , et al. et al.
Published: August 2010

The aldolase FSA A129S is found up to 17‐fold more efficient towards dihydroxyacetone than FSA in aldol reactions.
ChemInform Abstract: A Convenient Synthesis of Benzonitriles via Electrophilic Cyanation with N‐Cyanobenzimidazole.
Authors: Anbarasan Pazhamalai , Neumann Helfried , Beller Matthias
Published: August 2010

In situ generated aryl and heteroaryl Grignard compounds are cyanated by nitrile (II) to give benzonitriles.
ChemInform Abstract: Recyclable Solid Ruthenium Catalysts for the Direct Arylation of Aromatic C—H Bonds.
Authors: Miura Hiroki , Wada Kenji , Hosokawa Saburo , Inoue Masashi
Published: August 2010

The first examples of a chelation‐assisted direct arylation of aromatic C—H bonds by solid ruthenium catalysts are given.
ChemInform Abstract: An Efficient Low‐Temperature Stille—Migita Cross‐Coupling Reaction for Heteroaromatic Compounds by Pd—PEPPSI—IPent.
Authors: Dowlut Meenakshi , Mallik Debasis , Organ Michael G.
Published: August 2010

The isopentyl‐substituted Pd‐PEPPSI precatalyst is shown to show higher efficiency in the Stille—Migita cross‐coupling reaction than its known isopropyl analogue.
ChemInform Abstract: The Nickel/Copper‐Catalyzed Direct Alkylation of Heterocyclic C—H Bonds.
Authors: Vechorkin Oleg , Proust Valerie , Hu Xile
Published: August 2010

In the presence of CuI and the Ni complex (NIC), various heterocyclic compounds are found to undergo efficient and regioselective coupling with non‐activated alkyl halides to afford 2‐substituted derivatives.
ChemInform Abstract: Copper‐Mediated Homocoupling of Vinyl Dibromides to Symmetrical Diynes.
Authors: Coste Alexis , Couty Francois , Evano Gwilherm
Published: August 2010

Smooth dimerization is observed in the presence of Cu(I)‐complexes under optimized conditions.
ChemInform Abstract: (S)‐Indoline‐3‐carboxylic Acid: A New Organocatalyst for the anti Mannich‐Type Reaction.
Authors: Pietruszka Joerg , Simon Robert Christian
Published: August 2010

Asymmetric Mannich reaction of various enolizable aldehydes with aldimine (I) proceeds with excellent anti‐diastereo‐ (up to 96% d.e.) and enantioselectivity (up to < 98% e.e.) at low temperatures (‐55 °C) in the presence of (S)‐indoline‐3‐carboxylic acid catalyst.
ChemInform Abstract: Copper‐Promoted N‐Cyclopropylation of Anilines and Amines by Cyclopropylboronic Acid.
Authors: Benard Sebastien , Neuville Luc , Zhu Jieping
Published: August 2010

A series of N‐cyclopropyl derivatives is readily prepared by copper‐catalyzed reaction of boronic acid (II) with the corresponding amines.
ChemInform Abstract: 3‐Acetylcoumarin as a Practical Ligand for Copper‐Catalyzed C—N Coupling Reactions at Room Temperature.
Authors: Tao Chuan‐Zhou , Liu Wei‐Wei , Sun Ji‐You , Cao Zhi‐Ling , Li Hui , Zhang Ying‐Fen
Published: August 2010

A new and practical catalyst system CuI/3‐acetylcoumarin is developed for the N‐arylation of primary aliphatic amines and imidazole.
ChemInform Abstract: A Recyclable Heterogeneous Copper(II) Schiff Base Catalyst for the O‐Arylation Reaction of Phenols with Aryl Halides.
Authors: Islam Manirul , Mondal S. , Mondal P. , Roy A. S. , Mobarak M. , Hossain D.
Published: August 2010

The copper(II) Schiff base catalyst is air‐stable and can be reused for five times with only minimal loss of activity.
ChemInform Abstract: Iodine—Alumina as an Efficient and Useful Catalyst for the Regeneration of Carbonyl Functionality from the Corresponding 1,3‐Oxathiolanes and 1,3‐Dithiolanes in Aqueous System.
Authors: Rohman Md. Rumum , Rajbangshi Mantu , Laloo Badaker M. , Sahu Priti R. , Myrboh Bekington
Published: August 2010

The deprotection is successfully achieved under conditions A) in EtOH/water to give the corresponding aldehydes and ketones in high yields.
ChemInform Abstract: Efficient Synthesis of 5‐Nitro‐benzo[b]furans via 2‐Bromo‐4‐nitro‐phenyl Acetates.
Authors: Bochicchio Antonella , Chiummiento Lucia , Funicello Maria , Lopardo Maria Teresa , Lupattelli Paolo
Published: August 2010

The conversion of 2‐bromophenols into the target compounds is achieved via an acetylation/Sonogashira cross‐coupling/cyclization sequence in one‐pot.
ChemInform Abstract: N‐Substituted Pyrrole Synthesis by Paal—Knorr Condensation Using Recyclable Cationic Exchange Resin in Water.
Authors: He Yan‐Hong , Wang Gang‐Qiang , Guan Zhi
Published: August 2010

A simple and effective Paal‐Knorr condensation catalyzed by a reusable cationic exchange resin is reported.
ChemInform Abstract: Reactivity of Chelating Dicarbene Metal Complex Catalysts. Part V. C—H Bond Functionalization of Aromatic Heterocycles with Chelating Dicarbene Palladium(II) and Platinum(II) Complexes.
Authors: Buscemi Gabriella , Biffis Andrea , Tubaro Cristina , Basato Marino , Graiff Claudia , Tiripicchio Antonio
Published: August 2010

A combination of chelating dicarbene—Pd(II) complex [PdBr2(BBIM)] with AgBF4 catalyzes the addition of various hetarenes towards phenylpropiolate (II).
ChemInform Abstract: A Flexible Synthesis of Indoles from ortho‐Substituted Anilines: A Direct Synthesis of Isocryptolepine.
Authors: Kraus George A , Guo Haitao , Kumar Ganesh , Pollock Gerald III , Carruthers Heather , Chaudhary Divya , Beasley Jonathan
Published: August 2010

Various types of substrates are used as efficient precursors for the synthesis of indoles via imine formation with aldehydes followed by base‐promoted cyclization.
ChemInform Abstract: Imidazoline‐4‐thiones from Cyanothioformamides and Aldehyde Imines: Formation, Aromatization, and Acetylation.
Authors: El‐Sharief Ahmed M. Sh. , Ketcham Roger , Ries Monika , Schaumann Ernst , Adiwidjaja Gunadi
Published: August 2010

The reaction of cyanothioformamides (I) with acetaldimine (II) gives rise to the desired imidazoline‐4‐thiones (III) in low yields, whilst the analogous reaction with benzaldimines (VII) is accompanied by Schiff base formation and oxidative aromatization leading to disulfides (VIII).
ChemInform Abstract: Microwave‐Assisted Synthesis of Novel 4‐N,N‐Dimethylamino‐ and 4‐Cycloamino‐Substituted 1,2,4‐Triazole‐3‐thiones.
Authors: Gobis Katarzyna , Foks Henryk
Published: August 2010

Both thermal and microwave‐assisted reactions between benzhydrazides (I) and methyl dithiocarbazates (II) are strongly influenced by several factors and no general method can be applied.
ChemInform Abstract: Synthesis of Some New N‐[4‐Acetyl‐4,5‐dihydro‐5‐ (1‐aryl‐5‐methyl‐1H‐1,2,3‐triazol‐4‐yl)‐5‐methyl‐1,3,4‐thiadiazol‐2‐yl] acetamide Derivatives
Authors: Wang Hui‐Cheng , Li Rong‐Shan , Dong Hong‐Ru , Dong Heng‐Shan
Published: August 2010

via condensation of thiosemicarbazides (V) with Ac2O (10 examples)
ChemInform Abstract: Synthesis and Anticonvulsant Activity of 4‐Oxo and 4‐Thioxo‐8‐bromobenzopyran Derivatives.
Authors: Ragab Fatma Abd El‐Fattah , Hassan Ghaneya Sayed , Abu Yossef Hanan Al‐Sayed , Yahya Tawfeek Ahmed Ali , Abd El‐Latif Hekma A.
Published: August 2010

Some of the synthesized compounds show anticonvulsant activity higher than sodium valoproate.
ChemInform Abstract: A “Turn‐on” Coumarin‐Based Fluorescent Sensor with High Selectivity for Mercury Ions in Aqueous Media
Authors: Voutsadaki Styliani , Tsikalas George K. , Klontzas Emmanuel , Froudakis George E. , Katerinopoulos Haralambos E.
Published: August 2010

synthesis and spectral profile of (I)
ChemInform Abstract: Tandem Michael Addition/Imino‐Nitrile Cyclization Synthesis of 2‐Amino‐6‐ (1‐aryl‐5‐methyl‐1H‐1,2,3‐triazol‐4‐yl) ‐4‐phenylpyridine‐3‐carbonitrile.
Authors: Dong Heng‐Shan , Wang Hui‐Cheng , Gao Zhong‐Lian , Li Rong‐Shan , Cui Fu‐Hong
Published: August 2010

The crystal structure of compound (IVc) is established by X‐ray diffraction.
ChemInform Abstract: Efficient Asymmetric α‐Oxyamination of Aldehydes by Resin‐Supported Peptide Catalyst in Aqueous Media.
Authors: Akagawa Kengo , Fujiwara Takuma , Sakamoto Seiji , Kudo Kazuaki
Published: August 2010

It is crucial that the catalyst contains polyleucine to effectively catalyze the title reaction.
ChemInform Abstract: Synthesis and Properties of Dicarboximide Derivatives of Perylene and Azaperylene.
Authors: Nagao Yukinori , Yoshida Tatsurou , Arimitsu Koji , Kozawa Kozo
Published: August 2010

The palladium‐catalyzed heterocoupling of stannylnapthalenedicarboximides (VI) with isoquinoline bromide (V) and naphthyl bromide and subsequent ring‐cyclization using a complex base reagent yields the azaperylene‐, and perylenedicarboximides (VIII) and (X), resp..
ChemInform Abstract: Synthetic Studies Connected with the Preparation of N‐[3‐(3‐Cyanopyrazolo[1,5‐a]pyrimidin‐5‐yl)phenyl]‐N‐ethylacetamide, a Zaleplon Regioisomer.
Authors: Radl Stanislav , Blahovcova Michaela , Tkadlecova Marcela , Havlicek Jaroslav
Published: August 2010

3 approaches towards the synthesis of isozaleplon (III), a principal impurity of zaleplon, are undertaken.
ChemInform Abstract: A Simple and Practical Approach to the Dibenzo[c,f]thiazolo[3,2‐a]azepines: A Novel Fused Tetracyclic Azepine System.
Authors: Palma Alirio , Galeano Nelson , Bahsas Ali
Published: August 2010

The straightforward synthesis allows the successful extension of the classical cyclocondensation of an imine with mercaptoacetic acid to the synthesis of the title compounds which are investigated as potential anxiolytic and anti‐parasitic agents.
ChemInform Abstract: Rhodium‐Catalyzed Alkenylation of Nitriles via Silicon‐Assisted C—CN Bond Cleavage.
Authors: Kita Yusuke , Tobisu Mamoru , Chatani Naoto
Published: August 2010

A wide range of aryl and heteroaryl nitriles is undergoing the reaction with triethylvinylsilane (II) to afford the mixtures of the alkenylated and silylated products (III) and (IV).
ChemInform Abstract: Synthesis, Crystal Structure, and Herbicidal Activity of Pyrimidinyl Benzylamine Analogues Containing a Phosphonyl Group.
Authors: Tang Wu , Yu Zhi‐Hua , Shi De‐Qing
Published: August 2010

Title compounds (VI) and (VIII) are synthesized via Mannich‐type reactions of aldehyde (III), dialkyl or triphenyl phosphites and aromatic amines.
ChemInform Abstract: Manganese(III)‐Mediated Direct Phosphonylation of Arenes.
Authors: Xu Wei , Zou Jian‐Ping , Zhang Wei
Published: August 2010

The highly regioselective method is applied to a broad spectrum of arene substrates and can be used for the preparation of phosphine ligands.
ChemInform Abstract: A New Bridge in [2.2]Cyclophanes: The Addition of Se2Cl2 to Pseudogeminally Substituted Bispropargylic Alcohols.
Authors: Birsa M. Lucian , Hopf Henning
Published: August 2010

The title reaction provides a mixture of the expected diselenides (III) along with monoselenides and triselenides.
ChemInform Abstract: Tellurium‐Containing Heterocycles. Part 27. 2‐Substituted Isotellurochromenium Salt Derivatives: Preparations, Structures, Spectroscopic Properties.
Authors: Sashida Haruki , Nakabayashi Shoko , Kaname Mamoru , Minoura Mao
Published: August 2010

Isotellurochromenium salt derivatives [(III), (V), and (VII)] and dihalogenoisotellurochromenes (VIII) are synthesized starting from isotellurochromenes (I).
ChemInform Abstract: Deprotonative Metalation of Ferrocenes Using Mixed Lithium—Zinc and Lithium—Cadmium Combinations.
Authors: Dayaker Gandrath , Sreeshailam Aare , Chevallier Floris , Roisnel Thierry , Krishna Palakodety Radha , Mongin Florence
Published: August 2010

A mixed lithium‐cadmium amide and a combination of lithium and zinc amides are reacted with a range of ferrocenes.
ChemInform Abstract: Enantioselective Assembly of the Benzo[d]xanthene Tetracyclic Core of Antiinfluenza Active Natural Products.
Authors: Ngoc Duc Tran , Albicker Martin , Schneider Lorenz , Cramer Nicolai
Published: August 2010

The combination of an enantioselective conjugate addition/alkylation sequence to give the alkylated ketones (V) and a ruthenium‐catalyzed domino cyclization of the phenol (XIII) opens a concise access to benzo[d]xanthenes.
ChemInform Abstract: Total Synthesis of (‐)‐Anominine.
Authors: Bradshaw Ben , Etxebarria‐Jardi Gorka , Bonjoch Josep
Published: August 2010

The synthesis of title compound (I) reveals for the first time the absolute configuration of natural (+)‐anominine to be opposite to that shown in the scheme.
ChemInform Abstract: Total Synthesis of PDE‐II by Copper‐Mediated Double Amination.
Authors: Okano Kentaro , Mitsuhashi Nakako , Tokuyama Hidetoshi
Published: August 2010

Natural product PDE‐II (IV) is prepared via an efficient copper‐catalyzed transformation of tetrahydroisoquinoline (II) into pyrroloindole (III) as key step.
ChemInform Abstract: Gymnastatins I—K, Cancer Cell Growth Inhibitors from a Sponge‐Derived Gymnascella dankaliensis.
Authors: Amagata Taro , Takigawa Keiko , Minoura Katsuhiko , Numata Atsushi
Published: August 2010

Gymnastatins I (I), J (II), and K (III) are isolated from the sponge‐derived title fungus.
ChemInform Abstract: Ionic Liquid for Lanthanide and Actinide Chemistry
Authors: Mudring Anja‐Verena , Tang Sifu
Published: August 2010

Review: 96 refs.
ChemInform Abstract: Kinetic Resolution: A Powerful Tool for the Synthesis of Planar‐Chiral Ferrocenes
Authors: Alba Andrea‐Nekane R. , Rios Ramon
Published: August 2010

Review: 31 refs.
ChemInform Abstract: Transition Metal Catalyzed Cleavage of Carbon—Selenium Bond and Addition to Alkynes and Allenes
Authors: Fujiwara Shin‐ichi , Toyofuku Masashi , Kuniyasu Hitoshi , Kambe Nobuaki
Published: August 2010

Review: 75 refs.
ChemInform Abstract: Asymmetric Catalysis with Chiral Acid
Authors: Yamamoto Hisashi
Published: August 2010

Review: 13 refs.
ChemInform Abstract: Thiazolo[3,2‐a]benzimidazoles: Synthetic Strategies, Chemical Transformations and Biological Activities
Authors: Al‐Rashood Khalid A. , Abdel‐Aziz Hatem A.
Published: August 2010

Review: 147 refs.
ChemInform Abstract: A Berzelius Reagent, Phosphorus Decasulfide (P4S10), in Organic Syntheses
Authors: Ozturk Turan , Ertas Erdal , Mert Olcay
Published: August 2010

Review: 448 refs.
ChemInform Abstract: Asymmetric Tandem Reactions: New Synthetic Strategies
Authors: Fustero Santos , Sanchez‐Rosello Maria , del Pozo Carlos
Published: August 2010

Review: 23 refs.
ChemInform Abstract: Enantioselective Organozinc‐Catalyzed Additions to Carbonyl Compounds: Recent Developments
Authors: Dimitrov V. , Kamenova‐Nacheva M.
Published: August 2010

Review: 137 refs.
ChemInform Abstract: Planar Chiral Ligands Based on [2.2]Paracyclophanes
Authors: Braese Stefan
Published: August 2010

Review: 11 refs.
ChemInform Abstract: A Highly Active Palladium(I) Dimer for Pharmaceutical Applications — [Pd(μ‐Br)(tBu3P)]2 as a Practical Cross‐Coupling Catalyst
Authors: Colacot Thomas J.
Published: August 2010

Review: 20 refs.
ChemInform Abstract: Ralph F. Hirschmann Award Address 2009: Merger of Organic Chemistry with Peptide Diversity
Authors: Meldal Morten , Tornoee Christian W. , Nielsen Thomas E. , Diness Frederik , Le Quement Sebastian T. , Christensen Christian A. , Jensen Jakob Feldthusen , Worm‐Leonhard Kasper , Groth Thomas , Bouakaz Lamine , et al. et al.
Published: August 2010

Review: 65 refs.
ChemInform Abstract: Recent Progress in the Research of Inorganic Fullerene‐Like Nanoparticles and Inorganic Nanotubes
Authors: Tenne Reshef , Redlich Meir
Published: August 2010

Review: 60 refs.
ChemInform Abstract: The Calculation of Thermodynamic Properties of Molecules
Authors: van Speybroeck Veronique , Gani Rafiqul , Meier Robert Johan
Published: August 2010

Review: 83 refs.
ChemInform Abstract: Vitamin B6 Biosynthesis: Charting the Mechanistic Landscape
Authors: Fitzpatrick Teresa B. , Moccand Cyril , Roux Celine
Published: August 2010

Review: 55 refs.
ChemInform Abstract: Electrochemical Biosensors
Authors: Ronkainen Niina J. , Halsall H. Brian , Heineman William R.
Published: August 2010

Review: 110 refs.
ChemInform Abstract: Residual Dipolar Couplings for the Configurational and Conformational Analysis of Organic Molecules
Authors: Kummerloewe G. , Luy B.
Published: August 2010

Review: 268 refs.
Eine kritisch‐taxonomische Übersicht der in Europa wildwachsenden Eschen‐Arten und deren Unterarten
Authors: Kárpáti Z. E.
Published: August 2010

Die Gattung Fraxinus ist in Europa in 2 Sektionen vertreten, nämlich die Sektion Ornus mit gut entwickeltem Perianth durch die Art F. ornus L., die Sektion Fraxinus (= Fraxinaster) durch 6 wildwachsenden Arten, die keine Blütenhülle besitzen. F. excelsior ist die verbreitetste Art, die in den westlichen Teilen Europas in 2 Ökotypen (Wassereeche, Kalkesche) vorkommt. In der Hinsicht der Unterscheidung, Bewertung und Absonderung der weiteren ähnlichen Arten sind dagegen viele Widersprüche und Unsicherheiten in der Literatur anzutreffen.

Nach der eingehenden Untersuchung der Arten stellte sich heraus, daß für die Unterscheidung Blütenstandsmerkmale maßgebend sind.

Bei den Arten F. excelsior, F. oxycarpa und F. coriariifolia ist die Infloreszenz zusammengesetzt, also eine Rispe (Sect. Paniclatae), bei den Arten F. angustifolia, F. pallisae und F. syriaca hingegen einfach, daher eine Traube (Sect. Racemosae).

Der Ökotyp „Wasseresche”︁ der F. excelsior kommt im pannonischen Raum und ostwärts nicht vor, hier wird der Typ durch F. angustifolia ssp. pannonica vertreten.

In der Literatur wird F. oxycarpa mit F. angustifolia oft verwechselt, ferner wird F. coriariifolia mit F. pallisae verwechselt. Nach dem obengesagten handelt es sich um ähnliche Arten, die jedoch zu verschiedenen Sektionen gehören.
Patellaria: A new genus in the Chenopodiaceae
Authors: Williams J. T. , Scott A. J. , Ford‐Lloyd B. V.
Published: August 2010

Comparative taxonomic studies within the genus Beta have shown that the section Patellares is distinct and should be regarded as a new genus, Patellaria, with the type Patellaria webbiana. The transference of Beta patellaris to this genus requires a new specific name, P. cordata.
Securigera securidaca (L.) Degen et Dörfler—eine Spezies der Gattung Coronilla L
Authors: Schmidt Bärbel
Published: August 2010

Coronilla securidaca L. wurde auf Grund der stark abgeflachten und scheinbar ungegliederten Hülsen, die bei der Reife nicht zerbrechen, von Degen & Dörfler (1897) als Securigera securidaca von der Gattung Coronilla abgetrennt. Wesentliche Merkmale aus dem Bereich der Ontogenese der Fruchtbildung und weitere Differenzierungsmerkmale im vegetativen und generativen Bereich weisen jedoch auf die Zugehörigkeit zur Gattung Coronilla L. hin. Die Stellung innerhalb der Gattung wird erläutert.
Ergebnisse der Expedition von Wissenschaftlern der Akademie der Wissenschaften Kubas und der DDR zur Isla de Pinos (Kuba) 1975
Authors: Schubert R. , Helmecke K. , Kruse J. , Risco E. Del , Capote R. , Vandama R. , Oviedo R. , Vilamajo E. , Menendez L.
Published: August 2010

Die Einführung in die natürlichen Gegebenheiten sowie in die Vegetationsverhältnisse der Isla de Pions (Kuba) erfolgte in Teil I. Im vorliegenden Aufsatz werden die Kiefernwälder (Pinares) der Insel näher vorgestellt. Sie sind drei Assoziationen zuzuordnen: Paepalantho‐Pinetum auf den ärmsten, Pinetum tropicalis auf etwas nährstoffreicheren, aber trockenen und Pinetum caribaeae auf nährstoffreicheren und frischeren Standorten. Die unterschiedliche Artenzusammensetzung der Kiefernwälder wird durch die veränderten Umweltbedingungen (Temperatur, Feuchte) bedingt, was am Beispiel zweier ausgewählter Untersuchungspunkte dargestellt wird. Von den genannten Pflanzengesellschaften wurden früher weite Teile der Insel eingenommen, die heute zum großen Teil landwirtschaftliche Nutzflächen sind (Citrus‐Plantagen). Die wenigen Reste von Kiefernwäldern im Bereich der tertiären Sande sowie mehrere ausgewählte Bergzüge aus quarzitischem Material, die charakteristische Kiefernwälder tragen, werden als Naturschutzgebiete vorgeschlagen.
Carpology of the species of type subgenus of the genus Ferula and some problems of their systematics
Authors: Safina L. K. , Pimenov M. G.
Published: August 2010

The anatomical structure of the fruits of 16 species of Ferula belonging to the type subgenus have been investigated. The type of this genus — F. communis — and some closely related mediterranean species differ considerably in their carpological characters (the number of vascular bundles in the marginal ribs, the peculiarities of mesocarp sclerification, the organization of secretory system) from the middle‐asiatic ferulas which have been referred by E. P. KOROVIN to the type subgenus. The asiatic species in their turn form a few (at least four) different groups, which may be characterized by complex of carpoanatomical characters. Several species of subgenus Ferula in these characters are closer to some taxa of another subgenera then to each other. Thus the type subgenus of the genus Ferula in its contemporary treatment is not a natural taxon.
Nomenklatorische Studien bei Höheren Pilzen II. Porlinge (Polyporales s. lat.)
Authors: Rauschert R.
Published: August 2010

Einige auf Grund der Beschlüsse des 13. Internationalen Botanischen Kongresses in Sydney 1981, vor allem wegen der Zurückverlegung des nomenklatorischen Startpunktes für Pilze auf LINNAEUS 1753, sich ergebende nomenklatorische Änderungen (Änderungen von Pilznamen oder Autorzitaten) für Porlinge (Polyporales s. lat.) werden ausführlich diskutiert und begründet.
Taxonomic value of the petiole anatomy in the genus Sida L. (Malvaceae) in Nigeria With 8 Figures and one Table
Authors: Olatunji O. A. , Bakare O. A.
Published: August 2010

The petiole anatomy of the species of Sida was studied and compared. The presence of collateral vascular bundles arranged in a circle was found to be a common character within the genus. Moreover, the number of collateral bundles found in the species grouped the species of Sida into three. The anatomical characters of the petiole indicate close inter‐relationship within the genus.
Ruderalvegetation im Tiefland der Unteren Wolga
Authors: Golub V. B. , Kuzmina E. V.
Published: August 2010

Charakterisiert werden Ruderalgesellschaften der Klassen Chenopodietea BR.‐BL. 1951 em. LOHM., J. & R. TX. ex MATUSZK. 1962, Polygono‐Artemisietea austriacae MIRK., SAKH. et SOLM. in MIRK, et al. 1986, Juncetea maritimi BR.‐BL. 1931 (Asteretea tripolium WESTHOFF et BEEFTINK 1962 in BEEFTINK 1962) im Tiefland der Unteren Wolga. Ein neuer Unterverband und sechs neue Assoziationen werden festgestellt und beschrieben. Es folgen eine Charakteristik der ökologischen Bedingungen sowie der floristischen Zusammensetzung der Ruderalgesellschaften im Tiefland der Unteren Wolga.