个性化文献订阅>文章检索

文章名     作者     期刊名     摘要     卷     期         如果没有找到您所需要的文献，请点击 ——此处申请     共21条记录   A Two-Stage Synthesis of 8,10a-Epoxypyrido[2,1-a]isoindoles: Stereochemistry of the [4+2] Cycloaddition of Maleic Anhydride with 2,6-Difurylpiperidin-4-ones [作者：ZUBKOV FEDOR I; AIRIYAN INGA K; TURCHIN KONSTANTIN F; ZAYTSEV VLADIMIR P; GURBANOV ATASH V; MAHARRAMOV ABEL M; KHRUSTALEV VICTOR N; PEREGUDOV ALEXANDR S; NIKITINA EUGENIYA V; VARLAMOV ALEXEY V,期刊：Synthesis, 页码：4235-4255 , 文章类型： Article，,卷期：2009年-24] A new straightforward synthesis of 8,10a-epoxypyrido[2,1-a]isoindoles and their 7-carboxylic acids from 2,6-difurylsubstituted piperidin-4-ones and maleic anhydride or acryloyl chloride via the intramolecular Diels-Alder... Azobenzene-Based omega-Amino Acids and Related Building Blocks: Synthesis, Properties, and Application in Peptide Chemistry [作者：RUECKBRAUN KAROLA; KEMPA STEFAN; PRIEWISCH BEATE; RICHTER ANJA; SEEDORFF SABINE; WALLACH LUKAS,期刊：Synthesis, 页码：4256-4267 , 文章类型： Article，,卷期：2009年-24] Azobenzenes are widely used as optical triggers for the development of photoresponsive materials. Starting from the literature-known omega-amino acids 4,4'-APB 1a and 4,4'-AMPB 2a, meta-substituted analogues were synthes... Paterno-Buchi Reactions of Silyl Enol Ethers and Enamides [作者：VOGT FLORIAN; JOEDICKE KAI; SCHROEDER JUERGEN; BACH THORSTEN,期刊：Synthesis, 页码：4268-4273 , 文章类型： Article，,卷期：2009年-24] 3-(Silyloxy)oxetanes are obtained by irradiating mixtures of aromatic aldehydes and silyl enol ethers in benzene as the solvent. The reactions occur with high simple diastereoselectivity and, when R-1 is chiral, with hig... Direct Conversion of Carbon-Hydrogen into Carbon-Carbon Bonds by First-Row Transition-Metal Catalysis [作者：KULKARNI AMOL A; DAUGULIS OLAFS,期刊：Synthesis, 页码：4087-4109 , 文章类型： Review，,卷期：2009年-24] This review summarizes first-row transition-metal catalysis for the conversion of carbon-hydrogen into carbon-carbon bonds. In particular, catalysis by manganese, iron, cobalt, copper, and nickel is covered. These metals... Enantioselective Synthesis of 3H-Pyrrolo[1,2-a]indole-2-carbaldehydes via an Organocatalytic Domino Aza-Michael/Aldol Condensation Reaction [作者：ENDERS DIETER; WANG CHUAN; RAABE GERHARD,期刊：Synthesis, 页码：4119-4124 , 文章类型： Review，,卷期：2009年-24] A simple organocatalytic aza-Michael/aldol condensation domino reaction protocol opens an efficient and enantioselective entry to the tricyclic pyrrolo indole core, a characteristic structural unit of many bioactive natu...