bluuebunny/crossref_metadata_2025_split huggingface dataset:
ChemInform Abstract: Pd5InSe and Pd8In2Se — New Metal‐Rich Homological Selenides with 2D Palladium—Indium Fragments: Synthesis, Structure and Bonding.
Authors: Zakharova Elena Yu. , Kazakov Sergey M. , Isaeva Anna A. , Abakumov Artem M. , Tendeloo Gustaaf Van , Kuznetsov Alexey N. 
Published: March 2014

AbstractPd5InSe (I) and Pd8In2Se (II) are prepared by repeated vacuum annealing, interim homogenization, and pelletizing (silica tube, 550—750 °C, 10—24 d).
ChemInform Abstract: Phosphine‐Catalyzed Domino Reaction: An Efficient Method for the Synthesis of Bicyclo[3.2.0]heptenes Skeleton.
Authors: Zheng Jie , Huang You , Li Zhengming 
Published: March 2014

AbstractDienic sulfones and γ‐methyl allenoates can be converted into bicyclo[3.2.0]heptene derivatives using trimethylphosphine as the catalyst under mild conditions.
ChemInform Abstract: 2‐Iodoxybenzoic Acid Organosulfonates: Preparation, X‐Ray Structure and Reactivity of New, Powerful Hypervalent Iodine(V) Oxidants.
Authors: Yusubov Mekhman S. , Svitich Dmitrii Yu. , Yoshimura Akira , Nemykin Victor N. , Zhdankin Viktor V. 
Published: March 2014

AbstractNew hypervalent iodine(V) oxidants are prepared by the reaction of IBX with sulfonic acids.
ChemInform Abstract: Enantioselective Biooxidation of Racemic trans‐Cyclic Vicinal Diols: One‐Pot Synthesis of Both Enantiopure (S,S)‐Cyclic Vicinal Diols and (R)‐α‐Hydroxy Ketones.
Authors: Zhang Jiandong , Xu Tingting , Li Zhi 
Published: March 2014

AbstractRecombinant Escherichia coli expressing BDHA or both BDHA and LDH are engineered as efficient whole‐cell biocatalysts.
ChemInform Abstract: Transformations of Peroxide Olefin Ozonolysis Products under the Action of Hydroxylamine and Semicarbazide Hydrochlorides in Isopropyl Alcohol.
Authors: Ishmuratov G. Yu. , Legostaeva Yu. V. , Garifullina L. R. , Botsman L. P. , Idrisova Z. I. , Muslukhov R. R. , Ishmuratova N. M. , Tolstikov G. A. 
Published: March 2014

AbstractHydroxylamine and semicarbazide hydrochlorides are found to be effective reducing agents towards peroxide products of ozonolysis of olefins with different degrees of substitution.
ChemInform Abstract: Practical Metal‐ and Additive‐Free Methods for Radical‐Mediated Reduction and Cyclization Reactions.
Authors: Jiang Hao , Bak Jesper R. , Lopez‐Delgado Francisco Javier , Joergensen Karl Anker 
Published: March 2014

AbstractThe radical reduction of a variety of substrates, e.g. halogenides (V) and (VII), is achieved using (Tms)3SiH as hydride source and air or light as radical initiator.
ChemInform Abstract: Efficient Cross‐Coupling of Aryl Grignard Reagents with Alkyl Halides by Recyclable Ionic Iron(III) Complexes Bearing a Bis(phenol)‐functionalized Benzimidazolium Cation.
Authors: Xia Chong‐Liang , Xie Cun‐Fei , Wu Yu‐Feng , Sun Hong‐Mei , Shen Qi , Zhang Yong 
Published: March 2014

AbstractIonic Fe(III)‐complexes based on novel bis(phenol)‐functionalized benzimidazolium cation are synthesized and applied to the cross‐coupling of Grignard reagents (I) with primary and secondary alkyl halides (II) bearing β‐hydrogens.
ChemInform Abstract: An Unusual Involvement of NaIO4 in the Acetylation of Bisphenol During Attempted Oxidative Acetylation.
Authors: Singh Deepak , Deota Pradeep T. 
Published: March 2014

AbstractTreatment of bisphenols with NaIO4 in acetic anhydride provides unexpected acetylated products instead of bis‐acetoxy cyclohexadienone derivatives.
ChemInform Abstract: One‐Pot Multi‐Component Synthesis and Solid State Structures of Functionally Rich Polyether Macrocycles.
Authors: Vishe Mahesh , Hrdina Radim , Guenee Laure , Besnard Celine , Lacour Jerome 
Published: March 2014

AbstractRhodium‐catalyzed decomposition of methyl diazoacetoacetate in the presence of substituted cyclic ethers results in the formation of novel functionalized macrocycles.
ChemInform Abstract: Silicon Acceleration of a Tandem Alkene Isomerization/Electrocyclic Ring‐Opening of 2‐Methyleneoxetanes to α,β‐Unsaturated Methylketones.
Authors: Farber Elisa , Rudnitskaya Aleksandra , Keshipeddy Santosh , Lao Kendricks S. , Gascon Jose A. , Howell Amy R. 
Published: March 2014

AbstractHeating of methyleneoxetanes is found to result in new, unexpected, and selective formation of methyl vinylketones via oxetene intermediates.
ChemInform Abstract: Direct Synthesis of β‐Hydroxy‐α‐amino Acids via Diastereoselective Decarboxylative Aldol Reaction.
Authors: Singjunla Yuttapong , Baudoux Jerome , Rouden Jacques 
Published: March 2014

AbstractA straightforward metal‐free synthesis of anti‐β‐hydroxy‐α‐amino acids is described.
ChemInform Abstract: Rhenium‐Catalyzed Oxidative Cyanation of Tertiary Amines with TMSCN.
Authors: Lin Aijun , Peng Hao , Abdukader Ablimit , Zhu Chengjian 
Published: March 2014

AbstractThis describes novel high‐valent rhenium complexes which are used for the title reaction for the first time yielding α‐cyanated amines.
ChemInform Abstract: An Efficient and Convenient Synthesis of Unsymmetrical Disulfides from Thioacetates.
Authors: Lach Slawomir , Demkowicz Sebastian , Witt Dariusz 
Published: March 2014

AbstractReaction of phosphorinanyl‐disulfanyl derivatives (I) with thioacetates (II) in the presence of NaOMe or BuNH2 as the base offers a convenient method for the synthesis of unsymmetrical disulfides.
ChemInform Abstract: Highly Substituted Enantioenriched Cyclopentane Derivatives by Palladium‐Catalyzed [3 + 2] Trimethylenemethane Cycloadditions with Disubstituted Nitroalkenes.
Authors: Trost Barry M. , Bringley Dustin A. , O'Keefe B. Michael 
Published: March 2014

Abstractβ‐Disubstituted nitroalkenes readily undergo palladium‐catalyzed [3 + 2] cycloaddition with trimethylenemethane to generate nitrocyclopentanes in excellent yield and enantioselectivity.
ChemInform Abstract: Concerted Two‐Electron Transfer and High Selectivity of TiO2 in Photocatalyzed Deoxygenation of Epoxides.
Authors: Li Yue , Ji Hongwei , Chen Chuncheng , Ma Wanhong , Zhao Jincai 
Published: March 2014

AbstractIt is shown, that the concerted multi‐electron transfer is the dominant pathway in the photocatalytic deoxygenation of epoxides on a pristine TiO2 surface to give the corresponding alkenes.
ChemInform Abstract: Trifluoromethylation of Aryl and Heteroaryl Halides with Fluoroform‐Derived CuCF3: Scope, Limitations, and Mechanistic Features.
Authors: Lishchynskyi Anton , Novikov Maxim A. , Martin Eddy , Escudero‐Adan Eduardo C. , Novak Petr , Gushin Vladimir V. 
Published: March 2014

AbstractIn the presence of fluoroform‐derived CuCF3 a wide range of aromatic iodides and bromides are found to undergo trifluoromethylation with high chemoselectivity and efficiency.
ChemInform Abstract: α‐Arylation, α‐Arylative Esterification, or Acylation: A Stoichiometry‐Dependent Trichotomy in the Pd‐Catalyzed Cross‐Coupling Between Aldehydes and Aryl Bromides.
Authors: Nareddy Pradeep , Mazet Clement 
Published: March 2014

Abstractα‐Branched aldehydes react with aryl bromides and 1 equiv.
ChemInform Abstract: New Chiral Iodooxazoline Catalysts for the I(III)‐Mediated α‐Tosyloxylation of Ketones: Refining the Stereoinduction Model.
Authors: Therien Marie‐Eve , Guilbault Audrey‐Anne , Legault Claude Y. 
Published: March 2014

AbstractThe catalyst with the best performance is shown.
ChemInform Abstract: Carbonylative Sonogashira Coupling in the Synthesis of Ynones: A Study of “Boomerang” Phenomena.
Authors: Genelot Marie , Dufaud Veronique , Djakovitch Laurent 
Published: March 2014

AbstractThe carbonylative Sonogashira reaction of o‐iodoanilines, carbon monoxide, and arylalkynes is extensively studied using Pd(II)‐complexes grafted on silica such as SBA‐15 as catalyst.
ChemInform Abstract: Direct Amidation from Alcohols and Amines through a Tandem Oxidation Process Catalyzed by Heterogeneous‐Polymer‐Incarcerated Gold Nanoparticles under Aerobic Conditions.
Authors: Soule Jean‐Francois , Miyamura Hiroyuki , Kobayashi Shu 
Published: March 2014

AbstractThe reaction of the benzylic, olefinic and propargyl alcohols with primary amines is effective under oxygen atmosphere using carbon‐black‐stabilized polymer‐incarcerated Au/Co nanoparticles.
ChemInform Abstract: Methylsulfinyl (Dimsyl) Anion as Umpolung Catalyst for the Chemoselective Cross‐Benzoin Reaction of α‐Diketones with Aldehydes.
Authors: Bortolini Olga , Fantin Giancarlo , Ferretti Valeria , Fogagnolo Marco , Giovannini Pier Paolo , Massi Alessandro , Pacifico Salvatore , Ragno Daniele 
Published: March 2014

AbstractDeprotonation of DMSO with catalytic amounts of KOtBu generates methylsulfinyl carbanions in situ.
ChemInform Abstract: Copper(II)‐Catalyzed Reactions of Dimethylformamide with Phenylacetonitrile and Sulfur to Form N,N‐Dimethylthioamides.
Authors: Qu Yanyang , Li Zhengkai , Xiang Haifeng , Zhou Xiangge 
Published: March 2014

AbstractThe selective preparation of phenylethanethioamides and thiobenzamides is achieved via copper‐catalyzed reaction of phenylacetonitriles, DMF and sulfur.
ChemInform Abstract: Copper‐Catalyzed One‐Pot Synthesis of N‐Sulfonylalkanimidoyl Thiocyanates from Sulfonyl Azides, Alkynes, and KSCN.
Authors: Yavari Issa , Damghani Tahereh , Nematpour Manijeh 
Published: March 2014

AbstractKetenimine intermediates, generated by the addition of copper acetylide to sulfonyl azides (II), are trapped by KSCN (III) to afford target compounds (IV) in moderate to good yields.
ChemInform Abstract: Synthesis, Characterization and Catalytic Activity of Palladium Complexes with α‐Imino—Amidos Ligands.
Authors: Cao Gao , Yang Hai‐Qing , Luo Bao‐Tian , Liu Feng‐Shou 
Published: March 2014

AbstractIminoamines are found to be efficient ligands for the Pd‐catalyzed Suzuki—Miyaura coupling of aryl bromides and chlorides with aryl boronic acids.
ChemInform Abstract: Efficient Click‐Polymer‐Stabilized Palladium Nanoparticle Catalysts for Suzuki—Miyaura Reactions of Bromoarenes and Reduction of 4‐Nitrophenol in Aqueous Solvents.
Authors: Deraedt Christophe , Salmon Lionel , Ruiz Jaime , Astruc Didier 
Published: March 2014

AbstractPalladium nanoparticles (size=1.6.+‐.0.3 nm) used for the Suzuki—Miyaura coupling of aryl bromides with phenyl boronic acid are stabilized by polyethylene glycol containing triazolyl rings synthesized by click reaction in water.
ChemInform Abstract: Synthesis of α‐Di or Trisubstituted (Tetrahydrofuran‐2‐yl)methanols via Photoinduced Additive‐Free Intermolecular Addition of THF to Aromatic Aldehydes or Ketones.
Authors: Hao Xinqi , Liu Chaoli , Liu Chenli , Chen Yiyong , Zhao Xuemei , Song Maoping , Qian Rong , Guo Hao 
Published: March 2014

AbstractThe title synthesis provides the target products in only moderate yields.
ChemInform Abstract: A Bioinspired Route to Indanes and Cyclopentannulated Hetarenes via (3 + 2)‐Cyclodimerization of Donor—Acceptor Cyclopropanes.
Authors: Ivanova Olga A. , Budynina Ekaterina M. , Skvortsov Dmitriy A. , Limoge Michelle , Bakin Andrei V. , Chagarovskiy Alexey O. , Trushkov Igor V. , Melnikov Mikhail Ya. 
Published: March 2014

AbstractThe Lewis‐acid catalyzed reaction gives the title compounds stereoselectively in short time and high yields.
ChemInform Abstract: Electrophilic Addition of Allylic Carbocations to 2‐Cyclopropylidene‐2‐arylethanols: A Strategy to 3‐Oxabicyclo[3.2.0]heptanes.
Authors: Meng Bo , Huang Xian , Wu Luling 
Published: March 2014

AbstractThe construction of 3‐oxabicyclo[3.2.0]heptanes is developed using the electrophilic addition of carbocations generated from functionalized allylic alcohols to cyclopropylidene substituted ethanols (I).
ChemInform Abstract: Platinum‐Catalyzed Divergent Reactivity of α‐Hydroxyallenes: Synthesis of Dihydrofurans and α,β‐Unsaturated Ketones.
Authors: Alcaide Benito , Almendros Pedro , Fernandez Israel , Martinez del Campo Teresa , Naranjo Teresa 
Published: March 2014

AbstractThe reaction of α‐allenols (I) in the presence of PtCl2 as a catalyst results in intramolecular cyclization to dihydrofurans (II) whereas a binary Pt/Ag‐catalyst promotes rearrangement to E/Z‐mixtures of α,β‐unsaturated ketones.
ChemInform Abstract: Synthetic Routes Toward Asymmetrically Substituted (Functionalized) 4H‐Cyclopenta[2,1‐b:3,4‐b′]dithiophenes.
Authors: Vanormelingen Wouter , Verstappen Pieter , Maes Veronique , Bevk David , Lutsen Laurence , Vanderzande Dirk , Maes Wouter 
Published: March 2014

AbstractA convenient two‐step sequence is presented for the conversion of ketone (I) into asymmetrically dialkylated derivatives via Wittig‐type olefination followed by regioselective alkylation of the exocyclic double bond.
ChemInform Abstract: Chiral Primary‐Amine‐Catalyzed Conjugate Addition to α‐Substituted Vinyl Ketones/Aldehydes: Divergent Stereocontrol Modes on Enamine Protonation.
Authors: Fu Niankai , Zhang Long , Luo Sanzhong , Cheng Jin‐Pei 
Published: March 2014

AbstractThe reactions of α‐substituted vinyl aldehydes are a summary of previous results and are not shown.
ChemInform Abstract: Metal Free Sulfenylation and Bis‐sulfenylation of Indoles: Persulfate Mediated Synthesis.
Authors: Prasad Ch. Durga , Kumar Shailesh , Sattar Moh. , Adhikary Amit , Kumar Sangit 
Published: March 2014

AbstractA metal and halogen free, simple method for the selective sulfenylation of indoles (I) with diaryl disulfides (II) is reported.
ChemInform Abstract: Enantioselective Friedel—Crafts Alkylation for Synthesis of 2‐Substituted Indole Derivatives.
Authors: Zhang Yulong , Liu Xiaohua , Zhao Xiaohu , Zhang Jianlin , Zhou Lin , Lin Lili , Feng Xiaoming 
Published: March 2014

AbstractThe catalytic asymmetric intermolecular C2 Friedel—Crafts alkylation of N‐methyl skatole (I) with β,γ‐unsaturated α‐ketoesters (II) is realized by a chiral Ni(II)‐complex.
ChemInform Abstract: Palladium‐Catalyzed Oxidative Annulation via C—H/N—H Functionalization: Access to Substituted Pyrroles.
Authors: Peng Shiyong , Wang Lei , Huang Jiayao , Sun Shaofa , Guo Haibing , Wang Jian 
Published: March 2014

AbstractAn efficient synthesis of highly substituted pyrroles is developed using a Pd‐catalyzed oxidative reaction of 4‐aminocoumarins with internal alkynes.
ChemInform Abstract: Bi(OTf)3 — A Mild Catalyst for the Synthesis of Difficult to Obtain C‐Alkyl Substituted Glycolurils.
Authors: Wu Feng , Mandadapu Vijaybabu , Day Anthony I. 
Published: March 2014

AbstractGlycolurils [(III), (V), and (VIII)] are synthesized using Bi(OTf)3 instead of traditional acid catalysts.
ChemInform Abstract: Isoxazole Derivatives as Potent Transient Receptor Potential Melastatin Type 8 (TRPM8) Agonistis.
Authors: Ostacolo Carmine , et al. et al. 
Published: March 2014

AbstractTwelve new isoxazole derivatives are synthesized and evaluated for their pharmacological properties both in F11 sensory neurons in vitro and in an in vivo model of cold allodynia.
ChemInform Abstract: Regioselective Synthesis of 1,2,3‐Triazolyl Derivatives of Calix[4]arenes Based on 1,3‐Dipolar Cycloaddition.
Authors: Burilov V. A. , Epifanova N. A. , Popova E. V. , Vasilevsky S. F. , Solovieva S. E. , Antipin I. S. , Konovalov A. I. 
Published: March 2014

AbstractThe title reaction is catalyzed by copper iodide.
ChemInform Abstract: The Reaction of N‐Isocyaniminotriphenylphosphorane with 2‐Oxopropylbenzoate (or 4‐Bromobenzoate) and a Primary Amine in the Presence of (E)‐Cinnamic Acid Derivatives: A One‐Pot Efficient Four‐Component Reaction of the Synthesis of 2‐(Arylamino)‐2‐(5‐aryl‐1‐ethenyl‐1,3,4‐oxadiazol‐2‐yl) Propyl Benzoate (or 4‐Bromobenzoate) Derivatives.
Authors: Ramazani Ali , Ahmadi Yavar , Nasrabadi Fatemeh Zeinali , Rouhani Morteza 
Published: March 2014

AbstractA mild, simple and efficient methodology for the preparation of sterically congested title oxadiazole compounds (V) (12 examples) is reported.
ChemInform Abstract: Controllable Direct Arylation: Fast Route to Symmetrical and Unsymmetrical 4,7‐Diaryl‐5,6‐difluoro‐2,1,3‐benzothiadiazole Derivatives for Organic Optoelectronic Materials.
Authors: Zhang Junxiang , Chen Wayne , Rojas Anthony J. , Jucov Evgheni V. , Timofeeva Tatiana V. , Parker Timothy C. , Barlow Stephen , Marder Seth R. 
Published: March 2014

AbstractAn efficient protocol for the double symmetrical arylation using aryl bromides, one‐pot or sequential arylation using two different aryl bromides or monoarylation of difluorobenzothiadiazole is developed.
ChemInform Abstract: 1,6‐Conjugate Addition of Carbon Nucleophiles to (E)‐2‐Styrylchromones: Unexpected Synthesis of a Stereochemically Complex Pentasubstituted Spirocyclohexane.
Authors: Silva Eduarda M. P. , Grenda Kinga , Cardoso Ines N. , Silva Artur M. S. 
Published: March 2014

AbstractThe addition of ethyl malonate and malononitrile to styrylchromones proceeds with high regioselectivity to produce target products in low to moderate yields.
ChemInform Abstract: Reactivity of Sarcosine and 1,3‐Thiazolidine‐4‐carboxylic Acid Towards Salicylaldehyde‐Derived Alkynes and Allenes.
Authors: Ribeiro Laia Fernanda M. , Gomes Clara S. B. , Pinho e Melo Teresa M. V. D. 
Published: March 2014

AbstractThe reactivity of sarcosine (II) and 1,3‐thiazolidine‐4‐carboxylic acid (XI) towards salicylaldehyde‐derived alkynes [(I) and (V)] and allenes [(VII) and (IX)] is explored as a strategy to obtain new chromeno[4,3‐b]pyrrole derivatives.
ChemInform Abstract: Synthesis of Solid 2‐Pyridylzinc Reagents and Their Application in Negishi Reactions.
Authors: Colombe James R. , Bernhardt Sebastian , Stathakis Christos , Buchwald Stephen L. , Knochel Paul 
Published: March 2014

AbstractTwo new varieties of solid, moderately air‐stable 2‐pyridylzinc reagents are explored as alternatives to unstable or unreliable 2‐pyridylboron reagents.
ChemInform Abstract: Isoquinoline N‐Oxide Synthesis under Pd‐Catalyzed C—H Activation/Annulation Processes.
Authors: Li Bingyao , Jiao Pingxuan , Zhong Hongban , Huang Jianhui 
Published: March 2014

AbstractThe obtained isoquinoline N‐oxides can be readily reduced to the corresponding isoquinolines.
ChemInform Abstract: Enantioselective Palladium‐Catalyzed Ring‐Opening Reaction of Azabenzonorbornadienes with Methyl 2‐Iodobenzoate: An Efficient Access to cis‐Dihydrobenzo[c]phenanthridinones.
Authors: Huang Kang‐Lun , Guo Cui , Cheng Li‐Jie , Xie Long‐Guan , Zhou Qi‐Lin , Xu Xiao‐Hua , Zhu Shou‐Fei 
Published: March 2014

AbstractThe method is extended to the preparation of (VI), the key intermediate for the synthesis of (+)‐chelidonine (VII).
ChemInform Abstract: Chiral Lewis Acid Catalyzed Asymmetric Cycloadditions of Carbonyl Ylides Generated from Diazoimide Derivatives and Their Synthetic Applications to Indolizidine Alkaloids.
Authors: Suga Hiroyuki , Hashimoto Yuta , Yasumura Shingo , Takezawa Ryota , Itoh Kennosuke , Kakehi Akikazu 
Published: March 2014

AbstractThe synthetic value of this protocol is demonstrated by preparation of indolizidine alkaloids, e.g. tashiromine (VI).
ChemInform Abstract: Synthesis of Novel Benzo[4,5]thiazolo[1,2‐a]pyrimidine‐3‐carboxylate Derivatives and Biological Evaluation as Potential Anticancer Agents.
Authors: Nagarapu Lingaiah , Vanaparthi Satheeshvarma , Bantu Rajashaker , Kumar C. Ganesh 
Published: March 2014

AbstractTwo series of novel benzothiazolopyrimidine carboxamide derivatives (VI) and (VII) are synthesized and evaluated for their cytotoxicity against some human cancer cell lines.
ChemInform Abstract: N1‐ and C6‐Substituted Adenines: A Regioselective and Efficient Synthesis.
Authors: Senhoraes Nadia , Costa A. Luisa , Silva Deolinda I. , Proenca M. Fernanda , Dias Alice M. 
Published: March 2014

AbstractTitle adenine derivatives [(III), (VIII), (IX), and (X)] are synthesized from easily accessible carboxamidines [(I) or (IX), resp.].
ChemInform Abstract: Facile Preparation of Tetrahydro‐5H‐pyrido[1,2,3‐de]‐1,4‐benzoxazines via Reductive Cyclization of 2‐(8‐Quinolinyloxy)ethanones and Their Antioxidant Activity.
Authors: Patil Viraj P. , Markad Vijay L. , Kodam Kisan M. , Waghmode Suresh B. 
Published: March 2014

AbstractThe radical scavenging activities of most of the title pyridobenzoxazines (II) (13 examples) are close to or even better than commercial standards ascorbic acid and BHT.
ChemInform Abstract: Design, Synthesis, and in vitro Cancer Cell Growth Inhibition Evaluation and Antimalarial Testing of Trioxanes Installed in Cyclic 2‐Enoate Substructures.
Authors: Inokuchi Tsutomu , et al. et al. 
Published: March 2014

AbstractA novel series of trioxanes is synthesized via photooxidation of corresponding 2H‐pyrans and evaluated for their anticancer and antimalarial activities.
ChemInform Abstract: Synthesis of New Organosilicon Compounds by CS2: Mercapto‐silyl‐thiones.
Authors: Safa Kazem D. , Ghorbanpour Khatereh 
Published: March 2014

AbstractA novel three‐component reaction including an unusual rearrangement allows the synthesis of mercapto‐silyl‐thiones from methyllithium derivative (I), CS2, and benzyl halides.
ChemInform Abstract: Polystyrene‐Gallium Trichloride Complex: A Mild, Highly Efficient, and Recyclable Polymeric Lewis Acid Catalyst for Chemoselective Silylation of Alcohols and Phenols with Hexamethyldisilazane.
Authors: Rahmatpour Ali , Vakili Ali , Azizian Setare 
Published: March 2014

AbstractGallium trichloride on polystyrene is shown to be an efficient catalyst for the introduction of the trimethylsilyl group to alcohols.
ChemInform Abstract: Pd‐Catalyzed Synthesis of Symmetrical and Unsymmetrical Siloxanes.
Authors: Kurihara Yu , Yamanoi Yoshinori , Nishihara Hiroshi 
Published: March 2014

AbstractA Pd‐catalyzed arylation of hydrosilanes (I) and (IV) is developed for the synthesis of diarylsiloxanes such as (IV), (V), and (VII).
ChemInform Abstract: Syntheses of 2‐Unsubstituted 1H‐1,3‐Benzazaphospholes from N‐Formyl‐2‐bromoanilides.
Authors: Ghalib Mohammed , Niaz Basit , Jones Peter G. , Heinicke Joachim W. 
Published: March 2014

AbstractTwo synthetic pathways are described for the preparation of title compounds of type (VII) which differ in the order of reaction steps.
ChemInform Abstract: Selected Reactions of Diethyl (E)‐1‐(Bromomethyl)‐2‐cyanovinylphosphonate with Secondary and Tertiary Amines.
Authors: Fray Asma , Ben Kraiem Jihene , Amri Hassen 
Published: March 2014

AbstractThe reaction of phosphonate (I) with less bulky secondary amines leads to phosphonates of type (III)/(IV) after substitution and rearrangement.
ChemInform Abstract: A Convenient Method to Synthesize 1,3‐Selenazolidin‐2‐ones from 2‐Chloroethyl Amine Salts by Se/CO System under Atmospheric Pressure and Temperature.
Authors: Tian Fengshou , Chen Yahong , Li Peng , Lu Shiwei 
Published: March 2014

AbstractA new method for the synthesis of title compounds (III) under atmospheric pressure and at ambient temperature is presented.
ChemInform Abstract: Synthesis of New Andrographolide Derivatives and Evaluation of Their Antidyslipidemic, LDL‐Oxidation and Antioxidant Activity.
Authors: Pandeti Sukanya , Sonkar Ravi , Shukla Astha , Bhatia Gitika , Tadigoppula Narender 
Published: March 2014

AbstractFifteen andrographolide derivatives are synthesized and evaluated for their biological activity.
ChemInform Abstract: A New Taraxastane‐Type Triterpene from Vitex trifolia var. simplicifolia
Authors: Huang Ming‐Yu , Zhong Lin‐Jing , Xie Jie‐Ming , Wang Fei , Zhang Yong‐Hong 
Published: March 2014

Abstractisolation, structure determination and cytotoxicity of the new taraxastane‐type triterpene (I) and14 known compounds
ChemInform Abstract: A Novel [1,2,4]Triazolo[1,5‐a]pyrimidine‐Based Phenyl‐Linked Steroid Dimer: Synthesis and Its Cytotoxic Activity.
Authors: Yu Bin , Shi Xiao‐Jing , Zheng Yong‐Fei , Fang Yuan , Zhang En , Yu De‐Quan , Liu Hong‐Min 
Published: March 2014

AbstractTitle compound (I) shows excellent cytotoxic activity and good selectivity between cancer and normal cells.
ChemInform Abstract: Three New C19‐Diterpenoid Alkaloids from Aconitum forrestii
Authors: Xu Jun‐Ju , Zhao Da‐Ke , Ai Hong‐Lian , Zhang Li‐Mei , Xie Shi‐Qing , Zi Shu‐Hui , Yang Sheng‐Chao , Shen Yong 
Published: March 2014

Abstractisolation and structure elucidation