期刊
ORGANIC LETTERS
卷 25, 期 4, 页码 676-681出版社
AMER CHEMICAL SOC
DOI: 10.1021/acs.orglett.2c04314
关键词
-
In this study, a method for producing 2-haloalkoxy-3-substituted quinolines via cyclization of 2-alkynylanilines with TMSCF3 and THF was described. This synthetic method utilizes inexpensive and easy-to-handle TMSCF3 and a commercially available CuI catalyst to efficiently transform a wide range of 2-alkynylanilines into versatile 2-difluoromethoxy-3-substituted quinolines and 2-iodoalkoxy-3-substituted quinolines with excellent chemoselectivity.
Herein we describe a method to produce 2-haloalkoxy-3-substituted quinolines via the cyclization of 2-alkynylanilines with TMSCF3 and THF. This synthetic method uses inexpensive and easy-to-handle TMSCF3 and employs a commercially available CuI catalyst to transform a broad range of 2-alkynylanilines into versatile 2-difluoromethoxy-3-substituted quinolines and 2-iodoalkoxy-3-substituted quinolines with excellent chemoselectivity.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据