bluuebunny/crossref_metadata_2025_split huggingface dataset:
Outcomes after multivessel or culprit‐Vessel intervention for ST‐elevation myocardial infarction in patients with multivessel coronary disease: A Bayesian cross‐design meta‐analysis
Authors: Bittl John A. , Tamis‐Holland Jacqueline E. , Lang Christopher D. , He Yulei 
Published: May 2015

IntroductionDuring primary percutaneous coronary intervention (PCI), patients with ST‐elevation myocardial infarction (STEMI) and multivessel coronary disease can undergo either multivessel intervention (MVI) or culprit‐vessel intervention (CVI) only.BackgroundRandomized controlled trials (RCTs) support the use of MVI, but cohort studies support the use of CVI.MethodsWe developed Bayesian models that incorporated parameters for study type and study outcome after MVI or CVI.ResultsA total of 18 studies (4 RCTs, 3 matched cohort studies, and 11 unmatched observational studies) enrolled 48,398 patients with STEMI and multivessel CAD and reported outcomes after MVI or CVI‐only at the time of primary PCI. Using a Bayesian hierarchical model, we found that the point estimates replicated previously reported trends, but the wide Bayesian credible intervals (BCI) excluded any plausible mortality difference between MVI versus CVI in all three study types: RCTs (odds ratio [OR] 0.60, 95% BCI 0.31–1.20), matched cohort studies (OR 1.37, 95% BCI 0.86–2.24), or unmatched cohort studies (OR 1.16, 95% BCI 0.70–1.89). Both the global summary (OR 1.10, 95% BCI 0.74–1.51) and a sensitivity analysis that weighted the RCTs 1–5 times as much as observational studies revealed no credible advantage of one PCI strategy over the other (OR 1.05, 95% BCI 0.64–1.48).ConclusionsBayesian approaches contextualize the comparison of different strategies by study type and suggest that neither MVI nor CVI emerges as a preferred strategy in an analysis that accounts mortality differences. © 2015 Wiley Periodicals, Inc.
ChemInform Abstract: Two‐Dimensional Cu2Si Monolayer with Planar Hexacoordinate Copper and Silicon Bonding.
Authors: Yang Li‐Ming , Bacic Vladimir , Popov Ivan A. , Boldyrev Alexander I. , Heine Thomas , Frauenheim Thomas , Ganz Eric 
Published: May 2015

AbstractA new Cu2Si two‐dimensional monolayer featuring planar hexacoordinate copper and planar hexacoordinate silicon is predicted on the basis of DFT calculations and molecular dynamic simulations.
ChemInform Abstract: Influence of the Oxygen Content in Obtaining Tunable and Strong Photoluminescence from Low‐Temperature Grown Silicon Oxycarbide Films.
Authors: Lin Zhenxu , Guo Yanqing , Song Chao , Song Jie , Wang Xiang , Zhang Yi , Huang Rui , Huang Xintang 
Published: May 2015

AbstractAmorphous SiCxOy films are prepared by very high frequency plasma enhanced chemical vapor deposition at 150 °C using a gas mixture of SiH4, CH4, and O2 as the precursor.
ChemInform Abstract: Fe4I3O24H15: A Novel Semiconductor with High Performance in Photodegradation of Rhodamine B Dyes under Visible Light Irradiation.
Authors: Li Datang , Tang Jianting , Li Jing 
Published: May 2015

AbstractUV/VIS diffuse reflectance spectroscopy indicates that the title compound is a semiconductor with a band gap of about 2.30 eV.
ChemInform Abstract: Mn2FeWO6: A New Ni3TeO6‐Type Polar and Magnetic Oxide.
Authors: Greenblatt Martha 
Published: May 2015

AbstractPolycrystalline black Mn2FeWO6 is synthesized from a stoichiometric mixture of MnO, Fe2O3, and WO3 (multi‐anvil press, 8 GPa, 1673 K, 1 h) and characterized by powder XRD, TEM, XANES, second harmonic generation, magnetic, dielectric and polarization measurements, and DFT calculations.
ChemInform Abstract: The Phase Equilibria and Crystal Structure of the Phases in the Hf—Ti—P System.
Authors: Lomnytska Yaroslava , Dzevenko Mariya , Oliynyk Anton , Kushnir Ivanna , Toma Oksana 
Published: May 2015

AbstractThe new phosphide Hf5.35Ti8.65P8.93 exists in the title system at 1070 K.
ChemInform Abstract: Crystal Structure and Moessbauer Studies of the Isotypic Fe6‐Cluster Compounds RE15[Fe8C25], RE: Dy, Ho.
Authors: Davaasuren Bambar , Dashjav Enkhtsetseg , Kreiner Guido , Borrmann Horst , Weber Sven‐Ulf , Becker Klaus‐Dieter , Jochen Litterst Fred , Kniep Ruediger 
Published: May 2015

AbstractThe title compounds are prepared by arc melting of the elements followed by annealing (Ta ampules, 1373 K, 21 d).
ChemInform Abstract: Cytisine as a Scaffold for ortho‐Diphenylphosphinobenzenecarboxamide Ligands for Pd‐Catalyzed Asymmetric Allylic Alkylation.
Authors: Philipova Irena , Stavrakov Georgi , Vassilev Nikolay , Nikolova Rositsa , Shivachev Boris , Dimitrov Vladimir 
Published: May 2015

AbstractNovel phosphino‐benzenecarboxamide ligands are synthesized starting from (‐)‐cytisine and applied in the Pd‐catalyzed asymmetric allylic alkylation of (E)‐1,3‐diphenyl‐2‐propenyl acetate.
ChemInform Abstract: Asymmetric Hydrogenation via Capture of Active Intermediates Generated from Aza‐Pinacol Rearrangement.
Authors: Yu Chang‐Bin , Huang Wen‐Xue , Shi Lei , Chen Mu‐Wang , Wu Bo , Zhou Yong‐Gui 
Published: May 2015

AbstractA highly enantioselective Pd‐catalyzed hydrogenation of reactive intermediates generated by aza‐pinacol rearrangement of N‐sulfonyl aminoalcohols offers an efficient access to N‐cycloalkyl substituted sulfonamides with up to 98% e.e.
ChemInform Abstract: Enantioselective Cycloadditions of Vinyl Cyclopropanes and Nitroolefins for Functionally and Optically Enriched Nitrocyclopentanes.
Authors: Li Wen‐Ke , Liu Ze‐Shui , He Long , Kang Tai‐Ran , Liu Quan‐Zhong 
Published: May 2015

AbstractThe two diastereomers can be easily separated by column chromatography.
ChemInform Abstract: Organocatalyzed Asymmetric Aldol Reactions of Ketones and β,γ‐Unsaturated α‐Ketoesters and Phenylglyoxal Hydrates.
Authors: Konda Swapna , Guo Qun‐Sheng , Abe Manabu , Huang Huicai , Arman Hadi , Zhao John C.‐G. 
Published: May 2015

AbstractQuinidine‐derived thiourea derivative (Ia) is an efficient catalyst for the asymmetric aldol reaction of β,γ‐unsaturated α‐ketoesters (II) with acetophenones (III), whilst similar catalyst (Ib) is successfully applied for the synthesis of 2‐hydroxy‐1,4‐diones (VII) via aldol reaction of arylglyoxal hydrates (V) with cycloalkanones (VI).
ChemInform Abstract: Divergent Regioselectivity in Photoredox‐Catalyzed Hydrofunctionalization Reactions of Unsaturated Amides and Thioamides.
Authors: Morse Peter D. , Nicewicz David A. 
Published: May 2015

AbstractA mild and efficient method for the synthesis of novel oxazole, thiazoline, and thiazine derivatives is presented which operates under mild conditions.
ChemInform Abstract: Gold(I)‐Catalyzed 1,4‐ and/or 1,5‐Heteroaryl Migration Reactions Through Regiocontrolled Cyclizations.
Authors: Wang Chengyu , Xie Xin , Liu Jun , Liu Yuanhong , Li Yuxue 
Published: May 2015

AbstractThis reaction provides a concise access to stereodefined trisubstituted alkenes by endo cyclization with concomitant 1,5‐migration of the furanyl group in the presence of unactivated molecular sieves.
ChemInform Abstract: Synergistic Photocatalytic Aerobic Oxidation of Sulfides and Amines on TiO2 under Visible‐Light Irradiation.
Authors: Lang Xianjun , Leow Wan Ru , Zhao Jincai , Chen Xiaodong 
Published: May 2015

AbstractTiO2 acts as a photocatalyst in the synergistic aerobic oxidation of aryl sulfides and benzylamines.
ChemInform Abstract: Synthesis of 4,4‐Difluoro‐1‐H‐pyrazole Derivatives.
Authors: Breen Jessica R. , Sandford Graham , Patel Bhairavi , Fray Jonathan 
Published: May 2015

AbstractThe reaction of 3,5‐dimethyl and 3‐phenyl‐5‐alkyl 1H‐pyrazoles with Selectfluor furnishes the corresponding 4‐monofluoro pyrazole derivatives, but fails for pyrazole systems bearing two electron withdrawing groups.
ChemInform Abstract: Ruthenium‐Catalyzed Reductive Amination Without an External Hydrogen Source.
Authors: Kolesnikov Pavel N. , Yagafarov Niyaz Z. , Usanov Dmitry L. , Maleev Victor I. , Chusov Denis 
Published: May 2015

AbstractA wide range of amines is obtained using carbon monoxide as reductant.
ChemInform Abstract: Preparation and Catalytic Activity of BINOL‐Derived Silanediols.
Authors: Wieting Joshua M. , Fisher Thomas J. , Schafer Andrew G. , Visco Michael D. , Gallucci Judith C. , Mattson Anita E. 
Published: May 2015

AbstractA series of enantiopure silanediols are derived from BINOL and applied as catalyst to the asymmetric N‐acyl Mannich reaction.
ChemInform Abstract: Mild Rhodium(III)‐Catalyzed C—H Allylation with 4‐Vinyl‐1,3‐dioxolan‐2‐ones: Direct and Stereoselective Synthesis of (E)‐Allylic Alcohols.
Authors: Zhang Shang‐Shi , Wu Jia‐Qiang , Lao Ye‐Xing , Liu Xu‐Ge , Liu Yao , Lv Wen‐Xin , Tan Dong‐Hang , Zeng Yao‐Fu , Wang Honggen 
Published: May 2015

AbstractThe scalable and operationally simple transformation does not require exclusion of air and moisture and tolerates a range of functional groups.
ChemInform Abstract: A New Organocatalytic Concept for Asymmetric α‐Alkylation of Aldehydes.
Authors: Caruana Lorenzo , Kniep Florian , Johansen Tore Kiilerich , Poulsen Pernille H. , Joergensen Karl Anker 
Published: May 2015

AbstractEnamine‐activated aldehydes are added to p‐quinone methides to yield aldehydes with two contiguous stereocenters with good diastereo‐ and excellent enantioselectivity.
ChemInform Abstract: Mesoporous Silica MCM‐41 Supported N‐Heterocyclic Carbene‐Pd Complex for Heck and Sonogashira Coupling Reactions.
Authors: Sarkar Shaheen M. , Yusoff Mashitah Mohd , Rahman Md. Lutfor 
Published: May 2015

AbstractA heterocyclic carbene‐Pd complex anchored onto mesoporous silica MCM‐41 exhibits excellent catalytic activity in Heck as well as Sonogashira coupling reactions under phosphine‐free conditions.
ChemInform Abstract: Copper‐Catalyzed 1,2‐Addition of α‐Carbonyl Iodides to Alkynes.
Authors: Xu Tao , Hu Xile 
Published: May 2015

AbstractThe title reaction of in situ generated α‐carbonyl iodides with terminal alkynes for the efficient α‐alkenylation of ketones provides β,γ‐iodoketones.
ChemInform Abstract: Copper(I)‐Catalyzed Enantioselective Synthesis of α‐Chiral Linear or Carbocyclic (E)‐(γ‐Alkoxyallyl)boronates.
Authors: Yamamoto Eiji , Takenouchi Yuta , Ozaki Taichi , Miya Takanori , Ito Hajime 
Published: May 2015

AbstractThe title reaction starts from allyl acetates bearing a variety of functional groups and proceeds with high E‐selectivity and excellent enantioselectivity.
ChemInform Abstract: CuSO4·5H2O‐H‐Phosphonate‐Catalyzed Intermolecular C—S Bond Formation: Synthesis of (E)‐Vinyl Alkylsulfones from Alkynes and DMSO.
Authors: Chen Xiao‐Lan , et al.  
Published: May 2015

AbstractThis protocol provides an alternative approach to various vinyl sulfones, with the advantages of cheap catalysts, readily available starting materials, operational simplicity and high stereo‐ and regioselectivity.
ChemInform Abstract: Direct Catalytic Cross‐Coupling of Alkenyllithium Compounds.
Authors: Hornillos Valentin , Giannerini Massimo , Vila Carlos , Fananas‐Mastral Martin , Feringa Ben L. 
Published: May 2015

AbstractA catalytic method for the direct cross‐coupling of various alkenyllithium compounds with aryl and alkenyl halides is described.
ChemInform Abstract: Transition‐Metal‐Free, Potassium tert‐Butoxide/Dimethyl Sulfoxide Mediated Amination Between Tertiary Amines and Aryl Halides.
Authors: Huang Pei , He Bang‐Yue , Wang Hui‐Min , Lu Jian‐Mei 
Published: May 2015

AbstractThe C—N coupling of aromatic and tertiary amines with aryl halides is achieved.
ChemInform Abstract: General Base‐Tuned Unorthodox Synthesis of Amides and Ketoesters with Water.
Authors: Khamarui Saikat , Maiti Rituparna , Maiti Dilip K. 
Published: May 2015

AbstractThe base‐tuned preparation of a new λ3‐hypervalent iodane species from inexpensive PhI(OAc)2 is reported.
ChemInform Abstract: A Practical Way to Prepare Isobutyronitrile Amides Through Reactions Between Carboxylic Acids and Azobisisobutyronitrile.
Authors: Rong Guangwei , Liu Defu , Yan Hong , Chen Jie , Zheng Yang , Zhang Guoqi , Mao Jincheng 
Published: May 2015

AbstractIsobutyronitrile amides are efficiently synthesized via a simple one‐step pathway without any catalysts or additives.
ChemInform Abstract: Synthesis of Isonitriles from N‐Substituted Formamides Using Triphenylphosphine and Iodine.
Authors: Wang Xia , Wang Qing‐Gang , Luo Qun‐Li 
Published: May 2015

AbstractA practical method for a convenient access to isonitriles by using inexpensive and readily available reagents of low toxicity is presented.
ChemInform Abstract: An Enantioselective Approach to the Preparation of Chiral Sulfones by Ir‐Catalyzed Asymmetric Hydrogenation.
Authors: Peters Byron K. , Zhou Taigang , Rujirawanich Janjira , Cadu Alban , Singh Thishana , Rabten Wangchuk , Kerdphon Sutthichat , Andersson Pher G. 
Published: May 2015

AbstractThe scalable hydrogenation of vinylic, allylic, and homoallylic sulfones is investigated with the conversion of the E‐isomers being faster than the one of Z‐isomers while delivering opposite enantiomers.
ChemInform Abstract: Palladium‐Catalyzed ortho‐Arylation of Benzoic Acid Derivatives via C—H Bond Activation Using an Aminoacetic Acid Bidentate Directing Group.
Authors: Zhou Xiaomeng , Wang Qing , Zhao Weihua , Xu Songsong , Zhang Wei , Chen Junmin 
Published: May 2015

AbstractThis improved protocol for the ortho‐arylation of benzoic acids with aryl iodides utilizes an aminoacetic acid‐based N,O‐coordination strategy leading to mono‐arylation of benzoyl aminoacetic acid substrates.
ChemInform Abstract: Facile and Diastereoselective Synthesis of 3,2′‐Spiropyrrolidine‐oxindoles Derivatives, Their Molecular Docking and Antiproliferative Activities.
Authors: Kathirvelan D. , Haribabu J. , Reddy B. S. R. , Balachandran C. , Duraipandiyan V. 
Published: May 2015

AbstractTitle compounds (IV) and (VI) are prepared through 1,3‐dipolar cycloaddition of an azomethin ylide formed in situ from isatin (III) and amino acids (II) or (V) with dipolarophile (I).
ChemInform Abstract: Diastereoselective Synthesis of Spirocyclic Dihydrofurans and 1‐Oxaspiro[4.5]decan‐6‐one Derivatives from Norbornyl α‐Diketones.
Authors: Mahadevegowda Surendra H. , Khan Faiz Ahmed 
Published: May 2015

AbstractVarious spirocyclic dihydrofuran structures are prepared in a diastereoselective manner following the sequence shown for (IV) and (VII).
ChemInform Abstract: Synthesis of Oxaspiranic Compounds Through [3 + 2] Annulation of Cyclopropenones and Donor—Acceptor Cyclopropanes
Authors: Rivero Alexandra R. , Fernandez Israel , Ramirez de Arellano Carmen , Sierra Miguel A. 
Published: May 2015

AbstractThe reaction between equimolar ratios of substrates allows the direct access to the title compounds.
ChemInform Abstract: Stereoselective Radical C—H Alkylation with Acceptor/Acceptor‐Substituted Diazoreagents via Co(II)‐Based Metalloradical Catalysis.
Authors: Cui Xin , Xu Xue , Jin Li‐Mei , Wojtas Lukasz , Zhang X. Peter 
Published: May 2015

AbstractA new chiral amidoporphyrin derivative acts as a catalyst in the intramolecular 1,5‐C—H alkylation of α‐methoxycarbonyl α‐diazosulfones of type (I) to give chiral sulfolane derivatives of type (II) in high yields with excellent diastereoselectivities and enantioselectivities.
ChemInform Abstract: Bridging Homogeneous and Heterogeneous Catalysis with CAN·SiO2 as a Solid Catalyst for Four‐Component Reactions for the Synthesis of Tetrasubstituted Pyrroles.
Authors: Atar Amol B. , Kim Jong Su , Lim Kwon Taek , Jeong Yeon Tae 
Published: May 2015

AbstractTitle compounds [(V) and (IX)] are simply and efficiently synthesized by an economical and environmentally friendly one‐pot procedure.
ChemInform Abstract: Quick and Easy Access to N‐Mannich Bases of 1‐Isoindolinones by Catalytic Electroactivation of Primary and Secondary Amines and Tandem Reaction with 2‐Formylbenzonitriles.
Authors: Palombi Laura , Di Mola Antonia , Massa Antonio 
Published: May 2015

AbstractTitle compounds are synthesized under simple galvanostatic conditions without any metal or basic catalyst.
ChemInform Abstract: Rapid α‐Amination of N‐Substituted Indoles by Using DBU‐Activated N‐Haloimides as Nitrogen Sources.
Authors: Li Yanru , Zhang Luyan , Yuan Haiyan , Liang Fushun , Zhang Jingping 
Published: May 2015

AbstractThe rapid and efficient reaction tolerates variously substituted indole‐derivatives which are aminated using N‐bromosuccinimide, N‐bromophthalimide, and N‐bromosaccharin.
ChemInform Abstract: 2‐Iodoisatogens: Versatile Intermediates for the Synthesis of Nitrogen Heterocycles.
Authors: Maduli Elvis J. M. , Edeson Steven J. , Swanson Stephen , Procopiou Panayiotis A. , Harrity Joseph P. A. 
Published: May 2015

AbstractThe Cu(I)‐promoted cyclization of 2‐nitrophenylhaloacetylenes to 2‐iodoisatogens is described.
ChemInform Abstract: “Transition‐Metal‐Free” Synthesis of Carbazoles by Photostimulated Reactions of 2′‐Halo[1,1′‐biphenyl]‐2‐amines.
Authors: Guerra Walter D. , Rossi Roberto A. , Pierini Adriana B. , Barolo Silvia M. 
Published: May 2015

AbstractThe starting materials are generally prepared following the approaches shown for (IIIa) and (XIII).
ChemInform Abstract: Pd‐Catalyzed Dehydrogenative Aryl—Aryl Bond Formation via Double C(sp2)—H Bond Activation: Efficient Synthesis of [3,4]‐Fused Oxindoles.
Authors: Bunescu Ala , Piou Tiffany , Wang Qian , Zhu Jieping 
Published: May 2015

AbstractStarting from easily available 2‐bromo anilides a domino reaction involving two cyclization reactions is described which allows for the efficient construction of tetracyclic strained [3,4]‐fused oxindoles.
ChemInform Abstract: Asymmetric Lewis Acid Catalysis Directed by Octahedral Rhodium Centrochirality.
Authors: Wang Chuanyong , Chen Liang‐An , Huo Haohua , Shen Xiaodong , Harms Klaus , Gong Lei , Meggers Eric 
Published: May 2015

AbstractThe catalytic activities of the rhodium‐based asymmetric catalysts Δ‐ and Λ‐RBO are compared to the activities of the corresponding iridium catalysts.
ChemInform Abstract: Synthesis of Azoimidazolium Dyes with Nitrous Oxide.
Authors: Tskhovrebov Alexander G. , Naested Lara C. E. , Solari Euro , Scopelliti Rosario , Severin Kay 
Published: May 2015

AbstractAlCl3‐mediated coupling of a variety of arenes with N2O‐adducts of NHC‐carbenes offers a synthetic route to novel azoimidazolium dyes (IV) and (VI).
ChemInform Abstract: Synthesis of 2‐Amino‐1,3,4‐oxadiazoles and 2‐Amino‐1,3,4‐thiadiazoles via Sequential Condensation and I2‐Mediated Oxidative C—O/C—S Bond Formation.
Authors: Niu Pengfei , Kang Jinfeng , Tian Xianhai , Song Lina , Liu Hongxu , Wu Jie , Yu Wenquan , Chang Junbiao 
Published: May 2015

AbstractThe transition metal free sequence allows a facile and generally high‐yielding approach to the title heterocycles with a use of aromatic, aliphatic, and cinnamic aldehyde reactants.
ChemInform Abstract: Rh(III)‐Catalyzed Oxidative C—H Bond Arylation with Hydroquinones: Sustainable Synthesis of Dibenzo[b,d]pyran‐6‐ones and Benzo[d]naphtho[1,2‐b]pyran‐6‐ones.
Authors: Yang Wei , Wang Shan , Zhang Qian , Liu Qun , Xu Xianxiu 
Published: May 2015

AbstractThe arylation—lactonization tandem reaction of N‐methoxyarylamides with hydroquinone (II) provides access to a series of dibenzopyran‐6‐ones (III) and analogues (V), (XIII), and (XV).
ChemInform Abstract: Ionic Liquid Catalyzed Synthesis of 2‐(Indole‐3‐yl)‐thiochroman‐4‐ones and Their Novel Antifungal Activities.
Authors: Song Ya‐Li , Wu Fan , Zhang Chao‐Chao , Liang Guo‐Chao , Zhou Guan , Yu Jiao‐Jiao 
Published: May 2015

Abstract15 Title compounds are prepared and screened for their antifungal activities.
ChemInform Abstract: Efficient 2‐Sulfolmethyl Quinoline Formation from 2‐Methylquinolines and Sodium Sulfinates under Transition‐Metal Free Conditions.
Authors: Xiao Fuhong , Chen Shuqing , Chen Ya , Huang Huawen , Deng Guo‐Jun 
Published: May 2015

AbstractA series of 2‐sulfonylmethyl quinolines (III) and (V) is readily prepared by a sulfonylation of corresponding 2‐methylquinolines with sodium sulfinates in the presence of tBuOOH and KI.
ChemInform Abstract: Diversity‐Oriented Synthesis of Intensively Blue Emissive 3‐Hydroxyisoquinolines by Sequential Ugi Four‐Component Reaction/Reductive Heck Cyclization.
Authors: Moni Lisa , Denissen Melanie , Valentini Gianluca , Mueller Thomas J. J. , Riva Renata 
Published: May 2015

AbstractA convergent approach to highly functionalized 3‐hydroxyisoquinolines is reported.
ChemInform Abstract: 3‐Methyl‐1‐sulfoimidazolium Ionic Liquids as Recyclable Medium for Efficient Synthesis of Quinoline Derivatives by Friedlaender Annulation.
Authors: Sarma Parishmita , Dutta Arup Kumar , Gogoi Pinky , Sarma Bipul , Borah Ruli 
Published: May 2015

AbstractVarious quinoline derivatives are obtained under solvent‐free reaction conditions using the title ionic liquids as reaction medium.
ChemInform Abstract: Stereoselective Lewis Base Catalyzed Formal 1,3‐Dipolar Cycloaddition of Azomethine Imines with Mixed Anhydrides.
Authors: Hesping Lena , Biswas Anup , Daniliuc Constantin G. , Mueck‐Lichtenfeld Christian , Studer Armido 
Published: May 2015

AbstractAzomethine imines generated in situ from (II) react with esters generated in situ from 2‐phenylacetic acid derivatives (I) and benzoyl chloride in a dipolar cycloaddition reaction to afford tricyclic heterocycles of type (III) or (VI) with high diastereoselectivity and enantioselectivity.
ChemInform Abstract: Multicomponent Strategy to Indeno[2,1‐c]pyridine and Hydroisoquinoline Derivatives Through Cleavage of Carbon—Carbon Bond.
Authors: Feng Xian , Wang Jian‐Jun , Xun Zhan , Huang Zhi‐Bin , Shi Da‐Qing 
Published: May 2015

AbstractA three‐component domino reaction is presented which allows the preparation of the heterocyclic scaffolds under transition metal free conditions A).
ChemInform Abstract: An Efficient Synthesis of 1,5‐Benzodiazepines Catalyzed by Bismuth Nitrate.
Authors: Bhattacharya Asish K. , Dange Santoshkumar S. , Polanki Innaiah K. , Chand Hemender R. 
Published: May 2015

AbstractAn efficient and convenient method for the synthesis of biologically active benzodiazepine derivatives via Bi‐catalyzed condensation reactions of o‐phenylenediamines with ketones at room temperature or microwave irradiation condition is given.
ChemInform Abstract: Alkynylboranes: A Practical Approach by Zinc‐Catalyzed Dehydrogenative Coupling of Terminal Alkynes with 1,8‐Naphthalenediaminatoborane.
Authors: Tsuchimoto Teruhisa , Utsugi Hirokazu , Sugiura Tetsuya , Horio Shin 
Published: May 2015

AbstractAlkynylboranes [(III) and (VII)] are synthesized by title reaction.
ChemInform Abstract: Enantioselective Synthesis of Arylglycine Derivatives by Direct C—H Oxidative Cross‐Coupling.
Authors: Wei Xiao‐Hong , Wang Gang‐Wei , Yang Shang‐Dong 
Published: May 2015

AbstractThis oxidative arylation is suitable for a variety of α‐amino acid derivatives, e.g. esters and amides including peptides.
ChemInform Abstract: (+)‐ and (‐)‐Petromyroxols: Antipodal Tetrahydrofurandiols from Larval Sea Lamprey (Petromyzon marinus L.) that Elicit Enantioselective Olfactory Responses.
Authors: Li Ke , Huertas Mar , Brant Cory , Chung‐Davidson Yu‐Wen , Bussy Ugo , Hoye Thomas R. , Li Weiming 
Published: May 2015

AbstractRacemic petromyroxol (I) is isolated and chromatographically resolved.
ChemInform Abstract: Spirangien Derivatives from the Myxobacterium Sorangium cellulosum: Isolation, Structure Elucidation, and Biological Activity.
Authors: Bruns Nicole , Collisi Wera , Bernecker Steffen , Stadler Marc , Richter Christian , Schwalbe Harald , Kalesse Markus 
Published: May 2015

AbstractIn addition to the known spirangiens A (Ia) and B (Ib), eleven new analogues G‐Q are isolated.
ChemInform Abstract: Persistent Luminescent and Photocatalytic Properties of ZnxGa2O3+x (0.8 ≤ x ≤ 1) Phosphors.
Authors: Li Darong , Wang Yinhai , Xu Ke , Zhao Hui , Hu Zhengfa 
Published: May 2015

AbstractThe title phosphors (x = 1, 0.95, 0.9, 0.85, 0.8) are prepared by stoichiometric solid state reactions of ZnO and Ga2O3 (corundum crucible, 1300 °C, 5 h).
ChemInform Abstract: Microstructural Design of New High Conductivity — High Strength Cu‐Based Alloy.
Authors: Gorsse S. , Ouvrard B. , Goune M. , Poulon‐Quintin A. 
Published: May 2015

AbstractThe evolution of microstructural, electrical, and mechanical properties of Cu—Mg alloys with different content of Mg (4.1 at.%, 8.1 at.%, 23.1 at.%) are investigated.