Silyl Radical Generation from Silylboronic Pinacol Esters through Substitution with Aminyl Radicals

被引：10
|
作者：
Lan, Hongyan [1 ]
Huo, Xiangyu [2 ]
Jia, Yinggang [1 ]
Wang, Dingyi [1 ]
机构：
[1] Northeastern Univ, Dept Chem, Coll Sci, Shenyang 110819, Peoples R China
[2] Nankai Univ, Coll Pharm, Tianjin 300350, Peoples R China
来源：
ORGANIC LETTERS | 2024年 / 26卷 / 05期
基金：
中国国家自然科学基金;
关键词：
ACTIVATION; ALKYNES;
D O I：
10.1021/acs.orglett.3c04085
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
A novel strategy was developed to generate silyl radicals from silylboronic pinacol esters (SPEs) through nucleohomolytic substitution of boron with aminyl radicals. We successfully applied this strategy to obtain diverse organosilicon compounds using SPEs and N-nitrosamines under photoirradiation without any catalyst. The ability to access silyl radicals offers a new perspective for chemists to rapidly construct Si-X bonds.
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页码：1011 / 1016
页数：6
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