Visible-light photoredox-promoted desilylative allylation of α-silylamines: An efficient route to synthesis of homoallylic amines

被引：41
作者：
Fan, Lulu [1 ]
Cheng, Fukun [1 ]
Zhang, Tingting [1 ]
Liu, Guoxing [2 ]
Yuan, Jinwei [1 ]
Mao, Pu [1 ]
机构：
[1] Henan Univ Technol, Coll Chem & Chem Engn, Zhengzhou 450001, Peoples R China
[2] Henan Agr Univ, Coll Sci, Zhengzhou 450002, Henan, Peoples R China
来源：
TETRAHEDRON LETTERS | 2021年 / 81卷
基金：
中国国家自然科学基金;
关键词：
Visible-light photoredox catalysis; Homoallylic amines; Desilylative allylation; alpha-Amino alkyl radical; IMINO-ENE REACTIONS; AMINOALKYL RADICALS; DECARBOXYLATIVE ALLYLATION; ASYMMETRIC-SYNTHESIS; CONJUGATE ADDITIONS; MEDIATED ADDITION; CATALYSIS; ACIDS; STRATEGY; COMPLEX;
D O I：
10.1016/j.tetlet.2021.153357
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
A facile and efficient synthesis of homoallylic amines by visible-light photoredox-promoted desilylative allylation of alpha-silylamines with allylic sulfones is described. A variety of alpha-silylamines derived from anilines, cyclic and acyclic alkyl amines reacted with a serious of mono or disubstituted allylic sulfones well to provide homollylic amines in good to high yields under very mild reaction conditions. (C) 2021 Elsevier Ltd. All rights reserved.
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页数：4
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