bluuebunny/crossref_metadata_2025_split huggingface dataset:
ChemInform Abstract: Synthesis of Novel Diphosphite Ligands Derived from D‐Mannitol and Their Application in Cu‐Catalyzed Enantioselective Conjugate Addition of Organozinc to Enones.
Authors: Zhao Qing‐Lu , Wang Lai‐Lai , Xing Ai‐Ping 
Published: May 2011

AbstractUnder optimized conditions, high enantioselectivities for cyclic enones but only low enantioselectivities for acyclic enones are obtained.
ChemInform Abstract: Fe(OTf)3‐Catalyzed Reaction of Benzylic Acetates with Organosilicon Compounds.
Authors: Chan Li Yan , Kim Sundae , Chung Wan Ting , Long Chong , Kim Sunggak 
Published: May 2011

AbstractThe title reactions allow formation of allyl, azido, or cyano products and benzyl‐substituted benzofurans and indoles.
ChemInform Abstract: Rh(I)‐Catalyzed Formal [5 + 1]/[2 + 2 + 1] Cycloaddition of 1‐Yne‐vinylcyclopropanes and Two CO Units: One‐Step Construction of Multifunctional Angular Tricyclic 5/5/6 Compounds.
Authors: Lin Mu , Li Feng , Jiao Lei , Yu Zhi‐Xiang 
Published: May 2011

AbstractThe unexpected and unprecedented reaction affords cyclopenta‐, pyrrolo‐, or furo‐fused indanediones with one or two adjacent bridgehead quaternary all‐carbon stereocenters.
ChemInform Abstract: Lewis Acid Mediated One‐Pot Synthesis of Aryl/Heteroaryl‐Fused Carbazoles Involving a Cascade Friedel—Crafts Alkylation/Electrocyclization/Aromatization Reaction Sequence.
Authors: Sureshbabu Radhakrishnan , Saravanan Velu , Dhayalan Vasudevan , Mohanakrishnan Arasambattu K. 
Published: May 2011

AbstractThe title cascade reaction of o‐(bromomethyl)‐(het)arylacetals with a diversity of unactivated (het)arenes provides access to a wide range of complex (hetero)polycyclic compounds, including fused carbazoles, e.g. (III), (V), (VII), (VIII), (X) or (XI), fused naphthalenes, e.g. (XIII) or (XIV), and fused thiophene derivatives like (XVII).
ChemInform Abstract: Effective Guanidine‐Catalyzed Synthesis of Carbonate and Carbamate Derivatives from Propargyl Alcohols in Supercritical Carbon Dioxide
Authors: Della Ca' Nicola , Gabriele Bartolo , Ruffolo Giuseppe , Veltri Lucia , Zanetta Tito , Costa Mirco 
Published: May 2011

Abstractall yields determined by GC
ChemInform Abstract: The Continuous‐Flow Synthesis of Carboxylic Acids Using CO2 in a Tube‐In‐Tube Gas Permeable Membrane Reactor.
Authors: Polyzos Anastasios , O'Brien Matthew , Petersen Trine P. , Baxendale Ian R. , Ley Steven V. 
Published: May 2011

AbstractA gas—liquid flow reactor is developed based on a gas permeable tube‐in‐tube configuration which effectively delivers gas to a liquid substrate stream in a safe, continuous fashion.
ChemInform Abstract: Enantioselective Cobalt‐Catalyzed Preparation of Trifluoromethyl‐Substituted Cyclopropanes.
Authors: Morandi Bill , Mariampillai Brian , Carreira Erick M. 
Published: May 2011

AbstractOptically active cyclopropanes bearing a trifluoromethyl group are obtained with high enantioselectivities by reaction of styrene derivatives with trifluoromethyl diazomethane generated in situ.
ChemInform Abstract: Nucleophilic Substitution of Hydrogen in Naphthalene by Chloride (Cl‐) in Ionic Liquids.
Authors: Shi Shen Yi , Kong Ai Guo , Zhao Xin Hua , Ding Han Ming , Yang Fan , Shan Yong Kui 
Published: May 2011

AbstractIt is proposed that Br2 in an N‐butylpyridinium chloride ionic liquid generates the halogen‐bonding adduct Br2Cl‐ which serves as nucleophile for the substitution of hydrogen in non‐activated arenes.
ChemInform Abstract: Deacylative Allylation of Nitroalkanes: Unsymmetric Bisallylation by a Three‐Component Coupling.
Authors: Grenning Alexander J. , Tunge Jon A. 
Published: May 2011

AbstractThe process enables the selective monoallylation of nitronates and can also be used in tandem with the Tsuji—Trost allylation to allow the synthesis of unsymmetrical 1,6‐dienes through a three‐component coupling.
ChemInform Abstract: 1,2,5‐Oxadiazole Analogues of Leflunomide and Related Compounds.
Authors: Giorgis Marta , Lolli Marco Lucio , Rolando Barbara , Rao Angela , Tosco Paolo , Chaurasia Shilpi , Marabello Domenica , Fruttero Roberta , Gasco Alberto 
Published: May 2011

AbstractA series of furazan analogues (I) of leflunomide, which is used in the treatment of rheumatoid arthritis, and their oxime derivatives (II) are synthesized and tested as dihydroorotate dehydrogenase inhibitors.
ChemInform Abstract: Highly Enantioselective Synthesis of γ‐Nitroketones Containing a Terminal Alkene Moiety by Means of Organocatalyzed Conjugate Addition Between Nitroalkene and Enones.
Authors: Ling Jun‐Bing , Wang Wei‐Ping , Xu Peng‐Fei 
Published: May 2011

AbstractThe title reaction enables the synthesis of all four stereoisomers of β‐aryl γ‐nitroketones through variation of the cinchona‐catalyst.
ChemInform Abstract: Trichlorosilane‐Mediated Stereoselective Synthesis of β‐Amino Esters and Their Conversion to Highly Enantiomerically Enriched β‐Lactams.
Authors: Guizzetti Stefania , Benaglia Maurizio , Bonsignore Martina , Raimondi Laura 
Published: May 2011

AbstractThe trichlorosilane‐promoted reduction of enamines (I) and (V) in the presence of an ephedrine‐derived chloropicolinamide catalyst is accomplished.
ChemInform Abstract: Palladium‐Catalyzed C—H Aminations of Anilides with N‐Fluorobenzenesulfonimide.
Authors: Sun Kai , Li Yan , Xiong Tao , Zhang Jingping , Zhang Qian 
Published: May 2011

AbstractAnilides such as (I) involving 4‐OR‐substituents are regioselectively aminated at the ortho‐position by the non‐nitrene‐based nitrogen source (II).
ChemInform Abstract: Facile Aerobic Photo‐Oxidative Synthesis of α‐Diketones from Alkynes.
Authors: Nobuta Tomoya , Tada Norihiro , Hattori Kasumi , Hirashima Shin‐ichi , Miura Tsuyoshi , Itoh Akichika 
Published: May 2011

AbstractOptimized conditions using MgBr2·OEt2 as bromine source and molecular oxygen as terminal oxidant are developed.
ChemInform Abstract: A Phosphine‐Free Carbonylative Cross‐Coupling Reaction of Aryl Iodides with Arylboronic Acids Catalyzed by Immobilization of Palladium in MCM‐41.
Authors: Cai Mingzhong , Peng Jian , Hao Wenyan , Ding Guodong 
Published: May 2011

AbstractThe reaction affords unsymmetrical biaryl ketones (IV) and various electron‐donating and electron‐withdrawing grous on the aryl iodide (II) are tolerated.
ChemInform Abstract: Palladium‐Catalyzed Selective Heck‐Type Diarylation of Allylic Esters with Aryl Halides Involving a β‐OAc Elimination Process.
Authors: Liu Yan , Yao Bo , Deng Chen‐Liang , Tang Ri‐Yuan , Zhang Xing‐Guo , Li Jin‐Heng 
Published: May 2011

AbstractPd‐catalyzed treatment of allylic esters with aryl halides allows new, direct access to 1,3‐diaryl propenes.
ChemInform Abstract: Novel Synthetic Methodologies. Part 207. An Efficient Synthesis of [(Tosylamino)alkyl]naphthalenols by Nucleophilic Addition of Naphthalen‐2‐ol with N‐Tosyl Imines Using Boron Trifluoride Etherate as Catalyst.
Authors: Das Biswanath , Reddy Cheruku Ravindra , Sindhu Chava , Kumar Duddukuri Nandan , Krishnaiah Martha 
Published: May 2011

AbstractTitle reaction proceeds under mild reaction conditions and tolerates a range of functional groups like ether, halide, nitro or cyano groups.
ChemInform Abstract: Organocatalytic Sequential Michael Reactions: Stereoselective Synthesis of Multifunctionalized Tetrahydroindan Derivatives.
Authors: He Peng , Liu Xiaohua , Shi Jian , Lin Lili , Feng Xiaoming 
Published: May 2011

AbstractThe reaction tolerates a wide range of aromatic, heteroaromatic and aliphatic nitroalkenes.
ChemInform Abstract: Synthesis of 2‐(Aminomethyl)aziridines and Their Microwave‐Assisted Ring Opening to 1,2,3‐Triaminopropanes as Novel Antimalarial Pharmacophores.
Authors: D'hooghe Matthias , Kenis Sara , Vervisch Karel , Lategan Carmen , Smith Peter J. , Chibale Kelly , De Kimpe Norbert 
Published: May 2011

AbstractA variety of 2‐(aminomethyl)aziridines (III) are prepared and converted into the corresponding 1,2,3‐triaminopropanes trough a novel, microwave‐assisted, regioselective ring opening by diethylamine in MeCN.
ChemInform Abstract: First Synthesis of Fused‐Δ1‐pyrrolines via Intramolecular 1,3‐Dipolar Cycloaddition of Ketoimine: A Complete Diastereoselective Approach.
Authors: Pandit Palash , Chatterjee Nirbhik , Maiti Dilip K. 
Published: May 2011

AbstractAldimines (V) and (VII) undergo intermolecular formal cycloaddition of an azomethine ylide to the imine moiety to produce imadazole structures.
ChemInform Abstract: Synthesis and Photodynamic Activities of Pyrazolyl and Cyclopropyl Derivatives of Purpurin‐18 Methyl Ester and Purpurin‐18‐N‐butylimide.
Authors: Yoon Il , Park Ho Sung , Cui Bing Cun , Kim Jung Hwa , Shim Young Key 
Published: May 2011

AbstractNew purpurin‐18 methyl ester and purpurin‐18‐N‐butylimide derivatives incorporating cyclopropyl or pyrazolyl moieties are synthesized.
ChemInform Abstract: Redox Isomerization via Azomethine Ylide Intermediates: N‐Alkyl Indoles from Indolines and Aldehydes.
Authors: Deb Indubhusan , Das Deepankar , Seidel Daniel 
Published: May 2011

AbstractTreatment of indolines with aromatic and heteroaromatic aldehydes in the presence of BzOH provides azomethine ylide intermediates which undergo isomerization to afford N‐alkyl indoles.
ChemInform Abstract: Chiral Phosphoric Acid Catalyzed Asymmetric Friedel—Crafts Alkylation of Indole with 3‐Hydroxyisoindolin‐1‐one: Enantioselective Synthesis of 3‐Indolyl‐Substituted Isoindolin‐1‐ones.
Authors: Yu Xiaolei , Lu Aidang , Wang Youming , Wu Guiping , Song Haibin , Zhou Zhenghong , Tang Chuchi 
Published: May 2011

AbstractTitle reaction proceeds efficiently for a diversity of substituted and unsubstituted indoles (I) to give the products (III) in up to 83% e.e (<99% e.e.
ChemInform Abstract: Stereodefined Ring Contraction—Rearrangement of Thiocoumarins to New Fused Benzo[b]thiophene Derivatives.
Authors: Cordaro Massimiliano , Grassi Giovanni , Rescifina Antonio , Chiacchio Ugo , Risitano Francesco , Scala Angela 
Published: May 2011

AbstractMuenchnone (II) undergoes title ring contraction—rearrangement reaction with thiocoumarins having an electron‐withdrawing group at position 3 to give stereodefined fused polycyclic thienopyrroles.
ChemInform Abstract: Diaziridine Ring Expansion in 6‐Aryl‐1,5‐diazabicyclo[3.1.0]hexanes upon Reactions with Activated Olefins in Ionic Liquids.
Authors: Syroeshkina Yu. S. , Fershtat L. L. , Kachala V. V. , Kuznetsov V. V. , Makhova N. N. 
Published: May 2011

AbstractReactions of activated trans‐olefins with azomethine imines, generated from diaziridines (I) on catalysis with boron trifluoride etherate in ionic liquids, are found to proceed with high regio‐ and stereoselectivity to afford diaziridine ring expansion products.
ChemInform Abstract: The Reaction of Aromatic Dialdehydes with Enantiopure 1,2‐Diamines: An Expeditious Route to Enantiopure Tricyclic Amidines.
Authors: Braddock D. Christopher , Cailleau Thais , Cansell Gemma , Hermitage Stephen A. , Pouwer Rebecca H. , Redmond Joanna M. , White Andrew J. P. 
Published: May 2011

AbstractThe condensation—oxidation of dialdehydes (I) and (V) with diamines gives the corresponding 1,3‐ and 1,4‐diamidines.
ChemInform Abstract: Synthesis and Biological Activity of Novel Inhibitors of Topoisomerase I: 2‐Aryl‐substituted 2‐Bis‐1H‐benzimidazoles.
Authors: Singh Manish , Tandon Vibha 
Published: May 2011

AbstractSeveral 2‐aryl‐5‐substituted‐2,5‐bisimidazole derivatives (VI) are synthesized and their ability to induce DNA cleavage in the presence of topoisomerase I is evaluated in vitro.
ChemInform Abstract: 2,2‐Difunctionalization of Alkenes via Pd(II)‐Catalyzed Aza‐Wacker Reactions.
Authors: Elliott Luke D. , Wrigglesworth Joe W. , Cox Brian , Lloyd‐Jones Guy C. , Booker‐Milburn Kevin I. 
Published: May 2011

AbstractThe oxidative aza‐Wacker reaction of electron‐deficient alkenes with amino alcohols produces various saturated N,O‐heterocycles.
ChemInform Abstract: One‐Pot Synthesis of α,α‐Bis(N‐arylamido) Lactams via Iodide‐Catalyzed Rearrangement of β,β‐Bis(N‐arylamido) Cyclic Ketene‐N,O‐acetals.
Authors: Song Yingquan , Henry William P. , De Silva Hondamuni I. , Ye Guozhong , Pittman Charles U. Jr. 
Published: May 2011

AbstractIn situ generated ketene‐N,O‐acetals react with aryl isocyanates in refluxing THF to produce β,β‐bis(N‐arylamido) cyclic ketene‐N,O‐acetals.
ChemInform Abstract: Ring Expansion of 2‐(1‐Hydroxyalkyl)azetidines to 4‐(2‐Chloroethyl)oxazolidinones.
Authors: Couty Francois , Drouillat Bruno , Lemee Frederic 
Published: May 2011

AbstractFunctionalized oxazolidinones are easily synthesized by ring expansion of hydroxyalkyl azetidines.
ChemInform Abstract: Synthesis of Novel 3,5‐Disubstituted‐4,5‐dihydroisoxazoles and 3,4,5‐Trisubstituted Isoxazoles and Their Biological Activity.
Authors: Shailaja M. , Manjula A. , Rao B. Vittal , Praseeda B. , Reddy B. Madhava 
Published: May 2011

AbstractA series of the title compounds is obtained by 1,3‐dipolar cycloaddition of nitrile oxide, generated from substituted pyridinyloxy benzaldoximes with styrene or α,β‐unsaturated ketones.
ChemInform Abstract: Synthesis, Hypolipidemic and Hypoglycemic Activity of Some Novel 2‐(4‐(2‐Substituted Aminothiazole‐4‐yl)phenoxy)‐2‐methyl Propanoic Acid Derivatives.
Authors: Mokale Santosh N. , Elgire R. D. , Sakle Nikhil , Shinde Devanand B. 
Published: May 2011

AbstractPropanoic acid derivative (III) undergoes cyclization with thiourea (IV) using iodine in DMF to provide aminothiazole (V) in low yield.
ChemInform Abstract: Domino Condensation/S‐Arylation/Heterocyclization Reactions: Copper‐Catalyzed Three‐Component Synthesis of 2‐N‐Substituted Benzothiazoles.
Authors: Ma Dawei , Lu Xu , Shi Liu , Zhang Hui , Jiang Yongwen , Liu Xiangqian 
Published: May 2011

AbstractA new method for the synthesis of benzothiazoles with a nitrogen substituent in the 2‐position is reported.
ChemInform Abstract: Heterogeneous Catalytic Reactions “On Water” by Using Stable Polymeric Alkynylcopper(I) Pre‐Catalysts: Alkyne/Azide Cycloaddition Reactions.
Authors: Buckley Benjamin R. , Dann Sandra E. , Heaney Harry , Stubbs Emma C. 
Published: May 2011

AbstractA polymeric alkynylcopper(I) ladder complex is used as an efficient heterogeneous pre‐catalyst in triazole click reactions.
ChemInform Abstract: Vacuum‐Processed Small Molecule Solar Cells Based on Terminal Acceptor‐Substituted Low‐Band Gap Oligothiophenes.
Authors: Steinberger Simon , Mishra Amaresh , Reinold Egon , Levichkov Jordan , Uhrich Christian , Pfeiffer Martin , Baeuerle Peter 
Published: May 2011

AbstractThe bis‐stannylation of terthiophene (I) and a subsequent Stille coupling reaction provides access to thiadiazolopyridine‐containing oligothiophene derivatives (V).
ChemInform Abstract: Unusual Aluminum Chloride Assisted Conversion of Isopropenyl Acetate into 3‐Acetyl‐ and 3,5‐Diacetyl‐2,6‐dimethyl‐4H‐pyran‐4‐ones.
Authors: Novikov V. L. , Shestak O. P. , Denisenko V. A. 
Published: May 2011

AbstractThe poorly accessible γ‐pyrone (II) is unexpectedly obtained by refluxing isopropenyl acetate with excess AlCl3 in DCE.
ChemInform Abstract: Highly Stereoselective [4 + 2] Cycloaddition of Azlactones to β,γ‐Unsaturated α‐Ketoesters Catalyzed by an Axially Chiral Guanidine Base.
Authors: Terada Masahiro , Nii Hiroyuki 
Published: May 2011

AbstractThe method provides an efficient and highly stereoselective access to optically active α‐amino δ‐lactones with a sugar framework.
ChemInform Abstract: Synthesis of Pyronyl Derivatives as Resveratrol Analogues and Their Inhibitory Effects on Nitric Oxide and PGE2 Productions.
Authors: Kim Min Hwan , Shin Ji‐Sun , Lee Kyung‐Tae , Lee Yong Sup 
Published: May 2011

AbstractCompounds (I) are prepared applying the Horner—Wadsworth—Emmons reaction.
ChemInform Abstract: Catalytic Asymmetric Aza‐Michael—Michael Addition Cascade: Enantioselective Synthesis of Polysubstituted 4‐Aminobenzopyrans.
Authors: Wang Xu‐Fan , An Jing , Zhang Xiao‐Xiao , Tan Fen , Chen Jia‐Rong , Xiao Wen‐Jing 
Published: May 2011

AbstractA mild, efficient, and highly stereoselective method to prepare 4‐aminobenzopyrans with three consecutive stereogenic centers is reported.
ChemInform Abstract: Synthesis of 7‐(Furan‐2‐yl)‐7,8,10,10a‐tetrahydro‐6H‐benzo [c]‐chromen‐6,9(6aH)‐diones.
Authors: Shults E. E. , Bondarenko S. P. , Shakirov M. M. , Bagryanskaya I. Yu. , Tolstikov G. A. 
Published: May 2011

AbstractAn L‐proline‐catalyzed regioselective [4+2] cycloaddition of coumarin‐3‐carboxylic acids (III) to furan (IV) gives access to benzo[c]chromene derivatives (V).
ChemInform Abstract: Synthesis of 2‐Amino‐3‐cyano‐4H‐chromene‐4‐carboxamide Derivatives by an Isocyanide‐Based Domino Conjugate Addition/O‐Trapping Rearrangement Sequence.
Authors: Gyuris Mario , Madacsi Ramona , Puskas Laszlo G. , Toth Gabor K. , Woelfling Janos , Kanizsai Ivan 
Published: May 2011

AbstractTitle conjugate addition—rearrangement sequence can be included into a one‐pot two‐step sequence to give the title chromenecarboxamides (III) starting from salicylic aldehyde derivatives (IV).
ChemInform Abstract: Anti‐Breast Cancer Activity of Some Novel 1,2‐Dihydropyridine, Thiophene and Thiazole Derivatives.
Authors: Al‐Said Mansour S. , Bashandy Mahmoud S. , Al‐qasoumi Saleh I. , Ghorab Mostafa M. 
Published: May 2011

AbstractThe cytotoxic activity of compounds (IIIa) and (IIIc) is superior to the corresponding activity of reference drug doxorubicin.
ChemInform Abstract: Structure—Activity Relationships Study of 6‐Chloro‐4‐(2‐chlorophenyl)‐3‐(2‐hydroxyethyl)quinolin‐2(1H)‐one Derivatives as Novel Non‐Nucleoside Antihepatitis B Virus Agents.
Authors: Guo Rui‐Hua , Zhang Quan , Ma Yun‐Bao , Luo Jie , Geng Chang‐An , Wang Li‐Jun , Zhang Xue‐Mei , Zhou Jun , Jiang Zhi‐Yong , Chen Ji‐Jun 
Published: May 2011

AbstractScaffold (III) is modified for an in vitro SAR study.
ChemInform Abstract: Silica‐Supported Gold Nanoparticles Catalyzed One‐Pot, Tandem Aerobic Oxidative Cyclization Reaction for Nitrogen‐Containing Polyheterocyclic Compounds.
Authors: So Man‐Ho , Liu Yungen , Ho Chi‐Ming , Lam Kar‐Yee , Che Chi‐Ming 
Published: May 2011

AbstractThe catalyst can be easily recovered by centrifugation and reused for seven consecutive runs without significant loss of activity.
ChemInform Abstract: A Three‐Component Domino Protocol for the Facile Synthesis of Highly Functionalized Tetrahydroisoquinolines by Creation of Their Benzene Ring.
Authors: Balamurugan Kamaraj , Jeyachandran Veerappan , Perumal Subbu , Menendez J. Carlos 
Published: May 2011

AbstractThe one‐pot three‐component protocol for the synthesis of polysubstituted tetrahydroisoquinolines proceeds via a domino Knoevenagel condensation/ Michael addition/ Thorpe—Ziegler cyclization/ air promoted dehydrogenation sequence.
ChemInform Abstract: One‐Pot Formation of C—C and C—N Bonds Through Palladium‐Catalyzed Dual C—H Activation: Synthesis of Phenanthridinones.
Authors: Wang Guan‐Wu , Yuan Ting‐Ting , Li Dan‐Dan 
Published: May 2011

AbstractThe Pd‐catalyzed reaction of Weinreb amides with aryl iodides gives biologically important phenanthridines directly.
ChemInform Abstract: Synthesis, Isomerism, and Spectral Luminescence Properties of Methyl Hexahydrobenzo[a]acridine‐9‐and‐[c]acridine‐10‐carboxylates.
Authors: Kozlov N. G. , Bondarev S. L. , Knyukshto V. N. , Odnoburtsev B. A. , Basalaeva L. I. 
Published: May 2011

AbstractSpectral luminescence investigations of new title compounds (IV), (VI) and (VIII) demonstrate their large oscillator force for the allowed electron transitions.
ChemInform Abstract: Synthesis of New Derivatives of 5‐Alkyl‐6‐(2,6‐dihalobenzyl)‐2‐(methylsulfanyl)pyrimidin‐4(3H)‐one (VII) and the Features of Their Oxidation.
Authors: Novakov I. A. , Orlinson B. S. , Navrotskii M. B. , Eremiichuk A. S. , Brunilina L. L. , Gordeeva E. A. , Gerasimov E. N. 
Published: May 2011

AbstractReaction of the title methylsulfanylpyridinones (VII) with hydrogen peroxide in acetic acid affords the corresponding uracils (VIII), instead of the expected sulfones.
ChemInform Abstract: Photochemical Preparation of Pyrimidin‐2(1H)‐ones by Rhenium(I) Complexes with Visible Light.
Authors: Liu Qiang , Li Ya‐Nan , Zhang Hui‐Hui , Chen Bin , Tung Chen‐Ho , Wu Li‐Zhu 
Published: May 2011

AbstractIrradiation of 3,4‐dihydropyrimidinones in the presence of ReBr(CO)3(phen) allows facile access to pyrimidinones of type (II).
ChemInform Abstract: The Highly Potent and Selective Dipeptidyl Peptidase IV Inhibitors Bearing a Thienopyrimidine Scaffold Effectively Treat Type 2 Diabetes.
Authors: Hu Wenhui , et al. et al. 
Published: May 2011

AbstractNovel thienopyrimidine analogues (IV) and (VI) of alogliptin demonstrate potent and selective DPP‐IV inhibitory activity.
ChemInform Abstract: Synthesis and in vitro Anticancer Evaluation of Some Novel Hexahydroquinoline Derivatives Having a Benzenesulfonamide Moiety.
Authors: Al‐Said Mansour S. , Ghorab Mostafa M. , Al‐Dosari Mohammed S. , Hamed Mostafa M. 
Published: May 2011

AbstractAll synthesized compounds including precursor (I) are tested for their in vitro anticancer activity.
ChemInform Abstract: Synthesis of 6‐Trifluoromethylindolo[1,2‐c]quinazolines and Related Heterocycles Using N‐(2‐Iodophenyl)trifluoroacetimidoyl Chlorides as Starting Material via C—H Bond Functionalization.
Authors: Zhu Jiangtao , Xie Haibo , Chen Zixian , Li Shan , Wu Yongming 
Published: May 2011

AbstractThe N‐alkylation of indoles with chlorides (II) followed by palladium‐catalyzed intramolecular cyclization leads to indolo[1,2‐c]quinazolines.
ChemInform Abstract: Synthesis and Biological Evaluation of 3,5‐Diaryl Isoxazoline/Isoxazole Linked 2, 3‐Dihydroquinazolinone Hybrids as Anticancer Agents.
Authors: Kamal Ahmed , et al. et al. 
Published: May 2011

AbstractNovel 3,5‐diaryl isoxazoline/isoxazole linked 2,3‐dihydroquinazoline hybrids are synthesized and evaluated for their anticancer activity.
ChemInform Abstract: Chiral 1,5‐Disubstituted 1,3,5‐hexahydrotriazine‐2‐N‐nitroimine Analogues as Novel Potent Neonicotinoids: Synthesis, Insecticidal Evaluation and Molecular Docking Studies.
Authors: Sun Chuanwen , Zhu Jun , Wang Haifeng , Jin Jia , Xing Jiahua , Yang Dingrong 
Published: May 2011

AbstractNitroimines (VIb,c,e), (VII), and (VIII) demonstrate potent insecticidal activity against Aphis medicagini.
ChemInform Abstract: Antifungal Agents. Part 4. Synthesis and Antifungal Activities of Novel Indole[1,2‐c]‐1,2,4‐benzotriazine Derivatives Against Phytopathogenic Fungi in vitro.
Authors: Xu Hui , Fan Ling‐ling 
Published: May 2011

AbstractThe title compounds (II) are synthesized via a modified Sandmeyer reaction and are tested for their in vitro antifungal activity against F.
ChemInform Abstract: A New Synthesis of Methyl 7H‐Dibenzo[b,g]oxocin‐6‐carboxylates from Morita—Baylis—Hillman Adducts of 2‐Phenoxybenzaldehydes.
Authors: Ahn Sang‐Hyun , Jang Seung Soon , Han Eun‐Gu , Lee Kee‐Jung 
Published: May 2011

AbstractA new method for the synthesis of the title compounds (V) via Friedel‐Crafts reaction is presented from the readily available bromides (IV).
ChemInform Abstract: Selective Synthesis of Novel 2‐Imino‐1,3‐selenazolidin‐4‐ones and 2‐Amino‐1,3,4‐selenadiazin‐5‐ones from Isoselenocyanates.
Authors: Xie Yuanyuan , Liu Junli , Li Jianjun 
Published: May 2011

AbstractReaction of isoselenocyanates with hydrazine or aryl hydrazines generates the corresponding selenosemicarbazides which are coupled with ethyl chloroacetate to yield 1,3‐selenazolidin‐4‐ones (III) and (VI).
ChemInform Abstract: A Ring‐Closing Metathesis Approach to the Bicyclo[4.3.1]decane Core of Caryolanes.
Authors: Goldring William P. D. , Paden Warren T. 
Published: May 2011

AbstractThe synthesis of skeleton (II) is based on the ring‐closing metathesis reaction of syn‐1,3‐diene substituted cyclohexenols (I).
ChemInform Abstract: Eremophilane Sesquiterpenoids from Farfugium japonicum.
Authors: Shen Tong , Yang Xia , Wang Xiu , Row Kyung Ho 
Published: May 2011

AbstractNew eremophilane sesquiterpenoid (I) is isolated from the rhizome of Farfugium japonicum, together with three known eremophilane sesquiterpenoids.