CuSO4-catalyzed three-component reaction of α-diazo ester, water and isatin: an efficient approach to oxindole derivatives

被引：32

作者：

Jing, Changcheng ^{[1
]}

Shi, Taoda ^{[1
]}

Xing, Dong ^{[1
]}

Guo, Xin ^{[1
]}

Hu, Wen-Hao ^{[1
]}

机构：

[1] E China Normal Univ, Shanghai Engn Res Ctr Mol Therapeut & New Drug De, Shanghai 200062, Peoples R China

来源：

GREEN CHEMISTRY | 2013年 / 15卷 / 03期

基金：

美国国家科学基金会;

关键词：

C-H INSERTION; PROTEASOME INHIBITORS; TRANSFER HYDROGENATION; ORGANIC-REACTIONS; AQUEOUS-MEDIA; ALKALOIDS; TMC-95A; DIKETOPIPERAZINES; WELWITINDOLINONES; REARRANGEMENT;

D O I：

10.1039/c2gc36708d

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A highly efficient three-component reaction of alpha-diazo ester, water and isatin was developed by using CuSO4 as the catalyst. In this reaction, water was used as both a reactant and the solvent. With this highly environmentally benign and economical protocol, a series of 3-hydroxyindolin-2-one derivatives were efficiently produced in good yields with moderate to high diastereoselectivities.

引用

页码：620 / 624

页数：5

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