A Highly Selective Amidation of Azoxybenzenes with Sulfonamides via Rhodium(III)-Catalyzed C-H Activation

被引：8
|
作者：
Li, Hongji [1 ]
Deng, Hong [1 ]
机构：
[1] Huaibei Normal Univ, Dept Chem, Huaibei 235000, Anhui, Peoples R China
来源：
SYNTHESIS-STUTTGART | 2017年 / 49卷 / 12期
基金：
美国国家科学基金会;
关键词：
rhodium catalysis; azoxybenzenes; sulfonamides; C-H activation; amidation; N BOND FORMATION; ALPHA-OXOCARBOXYLIC ACIDS; AROMATIC AZO-COMPOUNDS; CARBON-NITROGEN BONDS; SULFONYL AZIDES; ROOM-TEMPERATURE; ORTHO-ACYLATION; COUPLING REACTIONS; ORGANIC-SYNTHESIS; SYNTHETIC ROUTE;
D O I：
10.1055/s-0036-1588165
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
A new amidation of azoxybenzenes with sulfonamides catalyzed by a rhodium(III) salt has been developed. This sulfonamidation proceeds efficiently under mild reaction conditions to generate new C-N bonds through C-H bond activation and functionalization, affording the corresponding 2-sulfonamidoazoxybenzenes in good yields with high regioselectivity.
引用
收藏
页码：2711 / 2720
页数：10
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