Efficient synthesis of highly substituted pyrroles based on the tandem reactions: intermolecular amination and Pd(II)-catalyzed intramolecular hydroamidation

Bian YJ; Liu XY; Ji KG; Shu XZ; Guo LN; Liang YM

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Efficient synthesis of highly substituted pyrroles based on the tandem reactions: intermolecular amination and Pd(II)-catalyzed intramolecular hydroamidation

机译：基于串联反应的高取代吡咯的高效合成：分子间胺化和Pd（II）催化的分子内加氢酰胺化

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摘要

A novel and efficient method for construction of polysubstituted pyrroles, which included an intermolecular amination and Pd(II)-catalyzed intramolecular hydroamidation, was developed. It was found that the reactions gave high yields (55-92%). Crown Copyright (C) 2008 Published by Elsevier Ltd. All rights reserved.

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《Tetrahedron》 |2009年第7期|共6页
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Bian YJ; Liu XY; Ji KG; Shu XZ; Guo LN; Liang YM;
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正文语种 eng
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REGIOSELECTIVE SYNTHESIS; CATALYZED REACTION; CYCLOISOMERIZATION; HETEROCYCLES; CYCLIZATION; ALKYNES; (Z)-(2-EN-4-YNYL)AMINES; 1-EN-4-YN-3-OLS; HYDROAMINATION; REARRANGEMENT;

机译：区域选择性合成;催化反应;环异构化;杂环;环化;烯烃;（Z）-（2-EN-4-YNYL）酰胺;1-EN-4-YN-3-OLS;加氢;重排;

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专利

1. Efficient synthesis of highly substituted pyrroles based on the tandem reactions: intermolecular amination and Pd(II)-catalyzed intramolecular hydroamidation [J] . Bian YJ, Liu XY, Ji KG, Tetrahedron . 2009,第7期

机译：基于串联反应的高取代吡咯的高效合成：分子间胺化和Pd（II）催化的分子内加氢酰胺化
2. Indium(III) Chloride-Catalyzed Propargylation/Amination/Cyclo- isomerization Tandem Reaction: One-Pot Synthesis of Highly Substituted Pyrroles from Propargylic Alcohols, 1,3-Dicarbonyl Compounds and Primary Amines [J] . Xiao-tao Liu, Lei Huang, Fei-jian Zheng Advanced synthesis & catalysis . 2008,第17期

机译：氯化铟（III）催化的丙炔化/胺化/环异构化串联反应：由丙炔醇，1,3-二羰基化合物和伯胺一锅合成高取代的吡咯
3. Efficient synthesis of 3-substituted indazoles using Pd-catalyzed intramolecular amination reaction of N-tosylhydrazones [J] . Inamoto K, Katsuno M, Yoshino T, Chemistry Letters . 2004,第8期

机译：利用钯催化的N-甲苯磺酰hydr的分子内胺化反应，高效合成3-取代的吲唑
4. SYNTHESIS OF CYCLOHEXANE-FUSED SIX- AND EIGHT- MEMBERED HETEROCYCLES VIA Pd(II)-CATALYZED INTRAMOLECULAR OXIDATIVE AMINATION(Abstracts) [C] . Arpad Balazs, Zsolt Szakonyi, Anasztazia Hetenyi European Symposium on Organic Chemistry . 2007

机译：通过Pd（II） - 催化分子内氧化胺化（摘要）对环己烷稠合的六和八元杂环的合成
5. 1. Axially-chiral 7-membered N-heterocyclic carbenes: Synthesis and application to palladium-catalyzed intramolecular aerobic oxidation of olefins 2. Development of palladium-catalyzed aerobic oxidative olefin amination reactions [D] . Scarborough, Christopher C. 2008

机译：1.轴向手性7元N-杂环卡宾：烯烃的钯催化分子内需氧氧化的合成及应用2.钯催化需氧氧化烯烃胺化反应的发展
6. A mild and efficient AgSbF6-catalyzed synthesis of fully substituted pyrroles through a sequential propargylation/amination/cycloisomerization reaction [O] . Satheesh Gujarathi, Xingui Liu, Lin Song, -1

机译：通过顺序的炔丙基化/胺化/环异构化反应温和有效地用AgSbF6催化合成完全取代的吡咯
7. A mild and efficient AgSbF6-catalyzed synthesis of fully substituted pyrroles through a sequential propargylation/amination/cycloisomerization reaction [O] . Satheesh Gujarathi, Xingui Liu, Lin Song, 2014

机译：通过连续的丙基/胺化/环旋异构化反应温和和高效的AGSBF6催化完全取代的胃机的合成

Efficient synthesis of highly substituted pyrroles based on the tandem reactions: intermolecular amination and Pd(II)-catalyzed intramolecular hydroamidation

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