RhIII-Catalyzed C-H Olefination of Benzoic Acids under Mild Conditions using Oxygen as the Sole Oxidant

被引：53

作者：

Jiang, Quandi ^{[1
]}

Zhu, Changlei ^{[1
]}

Zhao, Huaiqing ^{[1
]}

Su, Weiping ^{[1
]}

机构：

[1] Chinese Acad Sci, Fujian Inst Res Struct Matter, State Key Lab Struct Chem, Yangqiao West Rd 155, Fuzhou 350002, Fujian, Peoples R China

来源：

CHEMISTRY-AN ASIAN JOURNAL | 2016年 / 11卷 / 03期

关键词：

C-H activation; dioxygen; Heck reaction; Michael addition; rhodium; N BOND FORMATION; CARBOXYLIC-ACIDS; ORGANIC-CHEMICALS; MOLECULAR-OXYGEN; OXIDATION; METAL; ACTIVATION; INDOLES; ARENES; FUNCTIONALIZATION;

D O I：

10.1002/asia.201500601

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Phthalide skeletons have been synthesized for the first time through a Rh-III-catalyzed C-H olefination of benzoic acids under mild conditions using oxygen as the sole oxidant. Aromatic acids bearing a variety of functional groups could react with diverse alkenes to afford the desired cyclized lactones or uncyclized alkenylarenes in moderate-to-excellent yields.

引用

页码：356 / 359

页数：4

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