bluuebunny/crossref_metadata_2025_split huggingface dataset:
ChemInform Abstract: Boron‐Based Dipolar Multicomponent Reactions: Simple Generation of Substituted Aziridines, Oxazolidines and Pyrrolidines.
Authors: Kielland Nicola , Catti Federica , Bello Davide , Isambert Nicolas , Soteras Ignacio , Luque F. Javier , Lavilla Rodolfo 
Published: November 2010

AbstractNew multicomponent reactions of aldehydes, isocyanides, trialkylboron reagents, and dipolarophiles open the route to the title compounds using solution and solid phase reactions under mild conditions.
ChemInform Abstract: Cobalt‐Catalyzed 1,4‐Hydrovinylation of Allylsilane and Allylboronic Esters for the Synthesis of Hydroxy‐Functionalized 1,4‐Dienes.
Authors: Arndt Marion , Reinhold Anne , Hilt Gerhard 
Published: November 2010

AbstractThe coupling of allylsilane and allylboronic esters with 1,3‐dienes allows access to 1,4‐dienes which react with aldehydes to afford hydroxy‐functionalized 1,4‐dienes.
ChemInform Abstract: Protecting‐Group‐Free Synthesis of Amines: Synthesis of Primary Amines from Aldehydes via Reductive Amination.
Authors: Dangerfield Emma M. , Plunkett Catherine H. , Win‐Mason Anna L. , Stocker Bridget L. , Timmer Mattie S. M. 
Published: November 2010

AbstractThe optimized conditions allow a new, efficient, and selective access to primary amines.
ChemInform Abstract: Elemental Fluorine. Part 24. Fluorination of Ethers by Fluorine and Selectfluor
Authors: Chambers Richard D. , Okazoe Takashi , Sandford Graham , Thomas Emmanuelle , Trmcic Jelena 
Published: November 2010

AbstractReaction of dialkyl ethers with either fluorine or Selectfluor® leads to the formation of unusual difluorinated polyether products in modest yields.
ChemInform Abstract: Organocatalyzed Cyclopropanation of α‐Substituted α,β‐Unsaturated Aldehydes: Enantioselective Synthesis of Cyclopropanes Bearing a Chiral Quaternary Center.
Authors: Terrasson Vincent , van der Lee Arie , Marcia de Figueiredo Renata , Campagne Jean Marc 
Published: November 2010

AbstractFor the first time, a quaternary stereocenter in the α‐position of an aldehyde is created in an enantiocontrolled pathway (up to 97% e.e.) using a secondary‐amine organocatalyst.
ChemInform Abstract: Construction of a Quaternary Carbon at the Carbonyl Carbon of the Cyclohexane Ring.
Authors: Kaneko Yuki , Kiyotsuka Yohei , Acharya Hukum P. , Kobayashi Yuichi 
Published: November 2010

AbstractA general protocol for the highly regio‐ and stereoselective allylic substitution of cyclohexylidene ethyl picolinates is presented.
ChemInform Abstract: Rhodium‐Catalyzed Asymmetric Conjugate Addition of Organoboronic Acids to Nitroalkenes Using Chiral Bicyclo[3.3.0] Diene Ligands.
Authors: Wang Zhi‐Qian , Feng Chen‐Guo , Zhang Shu‐Sheng , Xu Ming‐Hua , Lin Guo‐Qiang 
Published: November 2010

AbstractThe title reaction proceeds with high enantioselectivity to give a broad range of synthetically useful β,β‐disubstituted nitroalkanes.
ChemInform Abstract: Chemoenzymatic Asymmetric Total Synthesis of (S)‐Rivastigmine Using ω‐Transaminases.
Authors: Fuchs Michael , Koszelewski Dominik , Tauber Katharina , Kroutil Wolfgang , Faber Kurt 
Published: November 2010

AbstractA highly stereoselective synthesis of title compound (III) in four steps with an overall yield of 71% is presented.
ChemInform Abstract: Mild and Chemoselective Synthesis and Deprotection of Geminal Diacetates Catalyzed by Titanium(IV) Halides.
Authors: Jung Misuk , Yoon Jieun , Kim Hak Sung , Ryu Jae‐Sang 
Published: November 2010

AbstractTiF4 and TiCl4 are efficient catalysts for the preparation of diacetates from either aldehydes or dimethyl acetals.
ChemInform Abstract: Perchloric Acid Catalyzed Homogeneous and Heterogeneous Addition of β‐Dicarbonyl Compounds to Alcohols and Alkenes and Investigation of the Mechanism.
Authors: Liu Pei Nian , Dang Li , Wang Qing Wei , Zhao Shu Lei , Xia Fei , Ren Yu Jie , Gong Xue Qing , Chen Jun Qin 
Published: November 2010

AbstractIt is found that HClO4 and silica gel supported HClO4 efficiently promote the addition of β‐dicarbonyl compounds to secondary alcohols and alkenes.
ChemInform Abstract: Acetic Acid Aldol Reactions in the Presence of Trimethylsilyl Trifluoromethanesulfonate.
Authors: Downey C. Wade , Johnson Miles W. , Lawrence Daniel H. , Fleisher Alan S. , Tracy Kathryn J. 
Published: November 2010

AbstractThe reactions of acetic acid and its silyl ester (IV) with non‐enolizable aldehydes allows a mild and direct access to β‐hydroxy acids in good to high yields.
ChemInform Abstract: New Heteroaromatic Azo Compounds Based on Pyridine, Isoxazole, and Benzothiazole for Efficient and Highly Selective Amidation and Mono‐N‐benzylation of Amines under Mitsunobu Conditions.
Authors: Iranpoor Nasser , Firouzabadi Habib , Khalili Dariush 
Published: November 2010

AbstractEmploying azopyridine in conjunction with triphenylphosphine in the reaction of carboxylic acids (I) with primary and secondary aliphatic and aromatic amines (II) affords the amides (III) by the Mitsunobu reaction.
ChemInform Abstract: Palladium‐Catalyzed γ‐Arylation of α,β‐Unsaturated Esters from Silyl Ketene Acetals.
Authors: Huang David S. , Hartwig John F. 
Published: November 2010

AbstractA method for the palladium‐catalyzed γ‐arylation of α,β‐unsaturated esters via silyl ketene acetals in the absence of fluoride is developed.
ChemInform Abstract: Stereoselective Cross‐Coupling of Baylis—Hillman Acetates with Diphenyl Disulfides and Diselenides Using Palladium Acetate.
Authors: Reddy P. Surendra , Reddy M. Amarnath , Sreedhar B. , Rao M. V. Basaveswara 
Published: November 2010

AbstractA novel stereoselective synthesis of unsymmetrical sulfides and selenides from a variety of Baylis—Hillman acetates is described.
ChemInform Abstract: A General Palladium Catalyst System for Suzuki—Miyaura Coupling of Potassium Aryltrifluoroborates and Aryl Mesylates.
Authors: Chow Wing Kin , So Chau Ming , Lau Chak Po , Kwong Fuk Yee 
Published: November 2010

AbstractPd(OAc)2 in combination with IPP efficiently promotes the coupling of a number of aromatic mesylates with aryltrifluoroborates as well as vinyl‐ and alkyltrifluoroborates.
ChemInform Abstract: Palladium on Carbon‐Catalyzed Synthesis of Benzil Derivatives from 1,2‐Diarylalkynes with DMSO and Molecular Oxygen as Dual Oxidants.
Authors: Mori Shigeki , Takubo Masato , Yanase Takayoshi , Maegawa Tomohiro , Monguchi Yasunari , Sajiki Hironao 
Published: November 2010

AbstractOxidation of diarylalkynes (I) and (III) towards the corresponding benzil derivatives (II) and (IV), resp., proceeds smoothly in the presence of a dual oxidant system O2—DMSO and Pd—C catalyst.
ChemInform Abstract: An Investigation of the Catalytic Potential of Mono‐ and Dicationic Imidazolium N‐Heterocyclic Carbenes in the Benzoin Condensation.
Authors: Mavis Murat Emrah , Yolacan Cigdem , Aydogan Feray 
Published: November 2010

AbstractAmong the imidazolium compounds (I) and (II), derivative (Ia) is demonstrated to be the most efficient pre‐catalyst.
ChemInform Abstract: Regioselective Synthesis of Novel Spiroindan‐1,3‐diones Through 1,3‐Dipolar Cycloaddition Reactions.
Authors: Sarrafi Yaghoub , Hamzehlouian Mahshid , Alimohammadi Kamal , Khavasi Hamid Reza 
Published: November 2010

AbstractCycloaddition of an azomethine ylide, generated from ninhydrin and tetrahydroisoquinoline, with chalcones offers a novel diastereoselective synthesis of the target compounds.
ChemInform Abstract: Asymmetric Epoxidation of Substituted Chalcones and Chalcone Analogues Catalyzed by α‐D‐Glucose‐ and α‐D‐Mannose‐Based Crown Ethers.
Authors: Mako Attila , Rapi Zsolt , Keglevich Gyoergy , Szoelloesy Aron , Drahos Laszlo , Hegedues Laszlo , Bako Peter 
Published: November 2010

AbstractThe asymmetric epoxidation of substituted chalcones and chalcone analogues catalyzed by crown ethers leads to comparable and in a few cases, better results with respect to enantioselectivities, compared to those obtained in the presence of chinchona alkaloids.
ChemInform Abstract: Magnesium Iodide Promoted Defluorinative Reactions of 2,2‐Difluorocyclopropyl Aryl Ketones with Aryl Imines: A New, General Synthesis of 2‐Alkylideneazetidines.
Authors: Xu Wei , Ghiviriga Ion , Chen Qing‐Yun , Dolbier William R. 
Published: November 2010

AbstractUpon treatment with anhydrous MgI2, 2,2‐difluorocyclopropyl aryl ketones undergo an unexpected and unprecedented ring opening process leading to complete loss of fluorine.
ChemInform Abstract: A Domino Reaction of α,β‐Acetylenic γ‐Hydroxy Nitriles with Arenecarboxylic Acids: An Unexpected Facile Shortcut to 4‐Cyano‐3(2H)‐furanones.
Authors: Trofimov Boris A. , Shemyakina Olesya A. , Mal'kina Anastasiya G. , Ushakov Igor A. , Kazheva Olga N. , Alexandrov Grigorii G. , Dyachenko Oleg A. 
Published: November 2010

AbstractThe addition of an arenecarboxylic acid to the alkyne triple bond is followed by intramolecular transesterification—enol formation.
ChemInform Abstract: A Flexible, Stereoselective Dimethylzinc‐Mediated Radical‐Anionic Cascade: Dramatic Influence of Additional Lewis Acids.
Authors: Maury Julien , Feray Laurence , Perfetti Patricia , Bertrand Michele P. 
Published: November 2010

AbstractTreatment of fumarate with the iodides (II) and ZnEt2/air provides a new and stereoselective approach to trans‐2,3‐disubstituted γ‐lactones.
ChemInform Abstract: Iron and Copper Salts in the Synthesis of Benzo[b]furans.
Authors: Bonnamour Julien , Piedrafita Maria , Bolm Carsten 
Published: November 2010

AbstractIntramolecular C—O bond forming reaction in o‐bromobenzyl aryl ketones is smoothly catalyzed by FeCl3 to give title benzofurans (II) and (IV).
ChemInform Abstract: New Approach to N‐Vinylpyrroles.
Authors: Tarasova O. A. , Nedolya N. A. , Albanov A. I. , Trofimov B. A. 
Published: November 2010

AbstractThe reaction of α‐lithiated allene (I) with isothiocyanate (II) offers an easy approach to the hitherto unknown pyrrole (IV) bearing several biologically and synthetically interesting functional groups.
ChemInform Abstract: Unusual Solid‐State Luminescent Push—Pull Indolones: A General One‐Pot Three‐Component Approach.
Authors: D'Souza Daniel M. , Muschelknautz Christian , Rominger Frank , Mueller Thomas J. J. 
Published: November 2010

AbstractAll products display an intense solid‐state fluorescence, yet they are completely nonemissive in solution.
ChemInform Abstract: Asymmetric Addition of Indoles to Isatins Catalyzed by Bifunctional Modified Cinchona Alkaloid Catalysts.
Authors: Chauhan Pankaj , Chimni Swapandeep Singh 
Published: November 2010

AbstractSeveral cinchona catalysts are tested in the first asymmetric organocatalytic Friedel—Crafts‐type addition of indoles to isatins.
ChemInform Abstract: Bromination of Indomethacin.
Authors: Ivachtchenko Alexandre V. , Yamanushkin Pavel M. , Mitkin Oleg D. , Kiselev Oleg I. 
Published: November 2010

AbstractIndomethacin is brominated by NBS in AcOH in the aromatic positions C‐4 and C‐6, whereas the use of CCl4 allows access to derivative (V) brominated at the C‐2‐methyl group.
ChemInform Abstract: Branch‐Selective Synthesis of Oxindole and Indene Scaffolds: Transition Metal‐Controlled Intramolecular Aryl Amidation Leading to C3 Reverse‐Prenylated Oxindoles.
Authors: Ignatenko Vasily A. , Deligonul Nihal , Viswanathan Rajesh 
Published: November 2010

AbstractIn the presence of PdCl2(PPh3)2 amides of type (IV) undergo a novel cyclization to 2,2‐dimethyl indenes.
ChemInform Abstract: Enantioselective Oxidative Cross‐Coupling Reaction of 3‐Indolylmethyl C—H Bonds with 1,3‐Dicarbonyls Using a Chiral Lewis Acid‐Bonded Nucleophile to Control Stereochemistry.
Authors: Guo Chang , Song Jin , Luo Shi‐Wei , Gong Liu‐Zhu 
Published: November 2010

AbstractIn addition to the title reaction, a unique sp3 C—H‐activation‐based approach is presented which provides access to an oxindole derivative bearing a quaternary stereogenic center with high optical purity.
ChemInform Abstract: A Short and Efficient Synthesis of Furo[2,3‐b]indoles.
Authors: Kulkarni Mukund G. , Chavhan Sanjay W. , Desai Mayur P. , Shaikh Yunnus B. , Gaikwad Dnyaneshwar D. , Dhondge Attrimuni P. , Borhade Ajit S. , Ningdale Vijay B. , Birhade Deekshaputra R. , Dhatrak Nagorao R. 
Published: November 2010

AbstractThe approach to the title compounds (V) involves Wittig olefination, Claisen rearrangement, ozonolysis and subsequent reductive cyclization of the resulting unstable dialdehyde.
ChemInform Abstract: Synthesis of Naphtho[1,2‐d]imidazoles Containing an Adamantyl Fragment.
Authors: Gavrilova N. A. , Frolenko T. A. , Semichenko E. S. , Suboch G. A. 
Published: November 2010

AbstractNovel naphtho[1,2‐d]imidazoles (III) are prepared starting from previously described adamantyl‐substituted naphthylene‐1,2‐diamines (I).
ChemInform Abstract: Facile Preparation of Oxazole‐4‐carboxylates and 4‐Ketones from Aldehydes Using 3‐Oxazoline‐4‐carboxylates as Intermediates.
Authors: Murai Kenichi , Takahara Yusuke , Matsushita Tomoyo , Komatsu Hideyuki , Fujioka Hiromichi 
Published: November 2010

AbstractThe intermediates are formed in a one‐pot condensation—oxidation directly from aldehydes.
ChemInform Abstract: Enantioselective Wacker‐Type Cyclization of 2‐Alkenyl‐1,3‐diketones Promoted by Pd‐SPRIX Catalyst.
Authors: Takenaka Kazuhiro , Mohanta Suman C. , Patil Mahesh L. , Rao C. V. Laxman , Takizawa Shinobu , Suzuki Takeyuki , Sasai Hiroaki 
Published: November 2010

AbstractThe reaction proceeds in a 6‐endo‐trig mode with moderate to good enantioselectivities.
ChemInform Abstract: Novel Coumarin Derivatives as Potential Antidyslipidemic Agents.
Authors: Sashidhara Koneni , Kumar Abdhesh , Kumar Manoj , Sonkar Ravi , Bhatia Gitika , Khanna A. K. 
Published: November 2010

AbstractAmong synthesized coumarins compound, (IIIb) is found to be the most active hypolipidemic agent in addition to having potent antioxidant activity.
ChemInform Abstract: An Efficient Approach to Functionalized Benzo[a]xanthones Through Reactions of 2‐Methyl‐3‐(1‐alkynyl)chromones with Electron‐Deficient Chromone‐Fused Dienes.
Authors: Gong Jian , Xie Fuchun , Chen Hong , Hu Youhong 
Published: November 2010

AbstractThe tandem reaction proceeds efficiently in the presence of DBU and microwave irradiation not requiring the use of metal catalysts.
ChemInform Abstract: New Fused Dithiabicyclic Compounds from the Reaction of N,N‐Dialkyl Perfluorothioamides with Allylmagnesium Halides.
Authors: Grellepois Fabienne , Timoshenko Vadim M. , Rusanov Eduard B. , Shermolovich Yuriy G. , Portella Charles 
Published: November 2010

AbstractAllylmagnesium bromide reacts with perfluorothioamides to give, at low temperature, an adduct stable enough to be trapped.
ChemInform Abstract: Efficient Synthesis of 2‐Fluoromethylated Quinolines via Copper‐Catalyzed Alkynylation and Cyclization of Fluorinated Imidoyl Iodides.
Authors: Li Shan , Yuan Yafen , Zhu Jiangtao , Xie Haibo , Chen Zixian , Wu Yongming 
Published: November 2010

AbstractAn efficient one‐pot synthesis of fluoroalkyl‐substituted quinolines is presented, involving the Cu‐catalyzed alkynylation of fluoroalkylimidoyl iodides (I) and (IV) and subsequent cyclization.
ChemInform Abstract: Synthesis of Highly Substituted Isoquinolone Derivatives by Nickel‐Catalyzed Annulation of 2‐Halobenzamides with Alkynes.
Authors: Liu Chuan‐Che , Parthasarathy Kanniyappan , Cheng Chien‐Hong 
Published: November 2010

AbstractThe methodology allows a total synthesis of the alkaloid oxyavicine (XVII) in 3 steps with excellent yield.
ChemInform Abstract: Nickel‐Catalyzed Denitrogenative Annulation Reactions of 1,2,3‐Benzotriazin‐4(3H)‐ones with 1,3‐Dienes and Alkenes.
Authors: Miura Tomoya , Morimoto Masao , Yamauchi Motoshi , Murakami Masahiro 
Published: November 2010

AbstractThe title reactions allow convenient and regioselective access to substituted 3,4‐dihydroisoquinolin‐1‐ones.
ChemInform Abstract: Effect of Oxygen Substituent in the Aniline Part of Benzanilide on the Regioselectivity in Direct Arylation Using Palladium‐Phosphine Reagents.
Authors: Harayama Takashi , Asai Mariko , Miyagoe Taeko , Abe Hitoshi , Takeuchi Yasuo , Yamaguchi Ayako , Fujii Shinya 
Published: November 2010

AbstractThe generality of the oxygen‐substituent effect on the coupling position is examined by the biaryl coupling reaction of benzanilides (I) and (IV), having oxygen substituents in the aniline part.
ChemInform Abstract: Synthesis of 7‐[4‐Alkoxy‐3‐methoxy(hydroxy)phenyl]‐10,11‐dihydrobenzo [c]acridine‐8(7H,9H,12H)‐ones and 4‐(8‐Oxo‐7,8,9,10,11,12‐hexahydrobenzo [c]acridin‐7‐yl)‐2‐methoxy(ethoxy)phenyl Esters of Carboxylic Acids.
Authors: Kozlov N. G. , Basalaeva L. I. , Odnoburtsev B. A. 
Published: November 2010

AbstractA Hofmann—Martius rearrangement mechanism is suggested for the reaction of known azomethines (I) with cyclohexane‐1,3‐dione.
ChemInform Abstract: [4 + 2] Cycloaddition Reactions Between 1,8‐Disubstituted Cyclooctatetraenes and Diazo Dienophiles: Stereoelectronic Effects, Anticancer Properties and Application to the Synthesis of 7,8‐Substituted Bicyclo[4.2.0]octa‐2,4‐dienes.
Authors: Grange Rebecca L. , Gallen Michael J. , Schill Heiko , Johns Jenny P. , Dong Lin , Parsons Peter G. , Reddell Paul W. , Gordon Victoria A. , Bernhardt Paul V. , Williams Craig M. 
Published: November 2010

AbstractA detailed examination of the title reaction is presented employing triazoledione (II) or azodicarboxylate (IX) as diazo dienophiles.
ChemInform Abstract: Synthesis of Alkyl 5‐Aryl‐7‐methyl‐1,5‐dihydrotetrazolo[1,5‐a]pyrimidine‐6‐carboxylates.
Authors: Gein V. L. , Vladimirov I. N. , Fedorova O. V. , Kurbatova A. A. , Nosova N. V. , Krylova I. V. , Vakhrin M. I. 
Published: November 2010

AbstractTitle compounds (IV) are easily obtained by melting equimolar amounts of the three components.
ChemInform Abstract: Design and Evaluation of 3,6‐Di(hetero)aryl Imidazo[1,2‐a]pyrazines as Inhibitors of Checkpoint and Other Kinases.
Authors: Matthews Thomas P. , et al. et al. 
Published: November 2010

AbstractA range of 3,6‐di(hetero)aryl imidazo[1,2‐a]pyrazine ATP‐competitive inhibitors of checkpoint kinase 1 (CHK1) are designed by variation of a weakly active screening hit.
ChemInform Abstract: Copper‐Catalyzed Cascade Syntheses of 2H‐Benzo[b][1,4]thiazin‐3(4H)‐ones and Quinoxalin‐2(1H)‐ones Through Capturing S and N Atom Respectively from AcSH and TsNH2.
Authors: Chen Dingben , Wang Zhi‐Jing , Bao Weiliang 
Published: November 2010

AbstractNew, efficient, and widely applicable methods are reported.
ChemInform Abstract: Discovery of 3,9‐Diazabicyclo[4.2.1]nonanes as Potent Dual Orexin Receptor Antagonists with Sleep‐Promoting Activity in the Rat.
Authors: Coleman Paul J. , et al. et al. 
Published: November 2010

AbstractThe synthesis of novel constrained diazepams, e.g. (VII) (no yields given), having a bicyclic core, is described.
ChemInform Abstract: Continuous‐Flow C—H Borylation of Arene Derivatives.
Authors: Tagata Tsuyoshi , Nishida Mayumi , Nishida Atsushi 
Published: November 2010

AbstractBorylation of various arenes (I) and (IV) is achieved under continuous flow conditions using an insoluble Ir—bis(pyridinecarboxylate) catalyst.
ChemInform Abstract: Preparation and Regioselective Diels—Alder Reactions of Borylbenzynes: Synthesis of Functionalized Arylboronates.
Authors: Ikawa Takashi , Takagi Akira , Kurita Yurio , Saito Kozumo , Azechi Kenji , Egi Masahiro , Kakiguchi Keisuke , Kita Yasuyuki , Akai Shuji 
Published: November 2010

AbstractIn situ generated unsymmetrically substituted borylbenzynes undergo the Diels—Alder reaction with furans or pyrroles to give highly functionalized arylboronic acid adducts with high or exclusive regioselectivity.
ChemInform Abstract: Nitrile‐Assisted, Broensted Acid Catalyzed Regio‐ and Stereoselective Diarylphosphonylation of Allyl Silyl Ethers.
Authors: Ho Chun‐Yu , Chan Chun‐Wa , Wo Siu‐Kwan , Zuo Zhong , Chan Lai‐Ying 
Published: November 2010

AbstractThe reaction of allyl silyl ethers with triaryl phosphites affords functionalized trisubstituted olefins.
ChemInform Abstract: An Efficient One‐Pot Synthesis of Symmetrical Diselenides or Ditellurides from Halides with CuO Nanopowder/Se0 or Te0/Base.
Authors: Singh Devender , Deobald Anna M. , Camargo Leandro R. S. , Tabarelli Greice , Rodrigues Oscar E. D. , Braga Antonio L. 
Published: November 2010

AbstractA wide scope of target compounds is in a simple procedure under mild conditions.
ChemInform Abstract: A Synthetic Entry into the Taiwaniaquinoids Based on a Biogenetic Hypothesis: Total Synthesis of (‐)‐Taiwaniaquinone H.
Authors: Jana Chandan Kumar , Scopelliti Rosario , Gademann Karl 
Published: November 2010

AbstractThe total synthesis of the title compound (IV) is accomplished in 12 steps from commercially available methyl dehydroabiate.
ChemInform Abstract: Acid‐Catalyzed Synthesis of 10‐Substituted Triazolyl Artemisinins and Their Growth Inhibitory Activity Against Various Cancer Cells.
Authors: Oh Sangtae , Shin Woon‐Seob , Ham Jungyeob , Lee Saokjoon 
Published: November 2010

AbstractA diastereo‐ and regioisomeric library of triazolyl substituted artemisinin derivatives (I) and (II) is synthesized and evaluated for growth inhibitory activities against various cancer cell lines.
ChemInform Abstract: New Compounds from Euphorbia helioscopia and Absolute Configuration Determination of Computational Methods.
Authors: He Jiangbo , Zhu Hua‐Jie , Luo Gui‐Fen , Liu Guang‐Ming , Chen Hao , Li Yan , Chen Shaopeng , Lu Xin , Zhou Guochun , Cheng Yong‐Xian 
Published: November 2010

AbstractThe new lactam (I) and the three new terpenoids (II)—(IV) are isolated from the whole plant of Euphorbia helioscopia.
ChemInform Abstract: Magnesium(II)—Binaphtholate as a Practical Chiral Catalyst for the Enantioselective Direct Mannich‐Type Reaction with Malonates.
Authors: Hatano Manabu , Horibe Takahiro , Ishihara Kazuaki 
Published: November 2010

AbstractThe method renders possible the synthesis of various β‐aminocarbonyl units as chiral building blocks.
ChemInform Abstract: Characterization and Antiglycation Activity of Phenolic Constituents from Viscum album (European Mistletoe)
Authors: Choudhary M. Iqbal , Maher Saima , Begum Afshan , Abbaskhan Ahmed , Ali Sajjad , Khan Ambreen , Shafique‐ur‐Rehman Shafique‐ur‐Rehman , Atta‐ur‐Rahman Atta‐ur‐Rahman 
Published: November 2010

Abstractisolation, characterization, antiglycation and antioxidant activity of phenolic constituents from organic extracts of Viscum album including the new flavanone glycoside (I) and phenyl propanoid (II)
ChemInform Abstract: Concise Total Synthesis of (.+‐.)‐Pseudotabersonine via Double Ring‐Closing Metathesis Strategy.
Authors: Cheng Bo , Sunderhaus James D. , Martin Stephen F. 
Published: November 2010

AbstractThe key steps in the synthesis of title compound (VII) are double ring‐closing metathesis of the tetraene (II) and cyclization of the alcohol (III).
ChemInform Abstract: Eudistomidin G, a New β‐Carboline Alkaloid from the Okinawan Marine Tunicate Eudistoma glaucus and Structure Revision of Eudistomidin B.
Authors: Takahashi Yohei , Ishiyama Haruaki , Kubota Takaaki , Kobayashi Jun'ichi 
Published: November 2010

AbstractIsolation and structure elucidation of eudistomidin G (Ia) is described.
ChemInform Abstract: Ceratinadins A—C, New Bromotyrosine Alkaloids from an Okinawan Marine Sponge Pseudoceratina sp.
Authors: Kon Yuji , Kubota Takaaki , Shibazaki Azusa , Gonoi Tohru , Kobayashi Jun'ichi 
Published: November 2010

AbstractCeratinadin A (Ia) is the first bromotyrosine alkaloid possessing a 6‐(N‐imidazolyl)‐4‐quinoline moiety.
ChemInform Abstract: Petiolins J‐M, Prenylated Acylphloroglucinols from Hypericum pseudopetiolatum var. kiusianum.
Authors: Tanaka Naonobu , Otani Mio , Kashiwada Yoshiki , Takaishi Yoshihisa , Shibazaki Azusa , Gonoi Tohru , Shiro Motoo , Kobayashi Jun'ichi 
Published: November 2010

AbstractPetiolins J (I) and K (II) are novel optically inactive prenylated acylphloroglucinols possessing a methyl group on phloroglucinol moiety of chromane and citran skeleton, respectively.