Copper-Catalyzed 8-Aminoquinoline-Directed Selenylation of Arene and Heteroarene C-H Bonds

被引：102

作者：

Mandal, Anup ^{[1
]}

Sahoo, Harekrishna ^{[1
]}

Baidya, Mahiuddin ^{[1
]}

机构：

[1] Indian Inst Technol, Dept Chem, Madras 600036, Tamil Nadu, India

来源：

ORGANIC LETTERS | 2016年 / 18卷 / 13期

关键词：

DISELENIDES; THIOLATION; SELENIUM; ORGANOSELENIUM; SELENATION; CHALCOGENATION; DERIVATIVES; BIDENTATE; CHEMISTRY; SOLVENT;

D O I：

10.1021/acs.orglett.6b01420

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

An efficient copper-catalyzed/-mediated and 8-aminoquinoline-assisted arylselenylation of inert C-H bonds of (hetero)arenes with readily available diselenides has been reported. The reaction is scalable and tolerates a wide spectrum of functional groups to deliver diarylselenides in very high yields (up to 98%). Application of this methodology to the facile synthesis of thiophene-fused selenochromone was demonstrated.

引用

页码：3202 / 3205

页数：4

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