Cross dehydrogenative coupling strategy for allylation of benzylanilines promoted by DDQ

被引：8
|
作者：
Xiong, Ruimei [1 ]
Hussain, Muhammad Ijaz [2 ]
Liu, Qing [1 ]
Xia, Wen [1 ]
Xiong, Yan [1 ]
机构：
[1] Chongqing Univ, Sch Chem & Chem Engn, Chongqing 401331, Peoples R China
[2] Ghazi Univ, Dept Chem, Dera Gazi Khan 32200, Punjab, Pakistan
来源：
TETRAHEDRON | 2020年 / 76卷 / 0I期
基金：
中国国家自然科学基金;
关键词：
Allylation; Benzyl aniline; DDQ; Dehydrogenative coupling; Homoallylic amines; CARBONYL-COMPOUNDS; ASYMMETRIC ALLYLATION; SECONDARY-AMINES; IN-SITU; IMINES; CYANATION; HALICHLORINE; OXIDATION; REAGENTS; ETHERS;
D O I：
10.1016/j.tet.2019.130798
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
A cross dehydrogenative coupling strategy for allylation of benzylanilines promoted by DDQ is reported, which uses nonmetallic quinone DDQ as an oxidant in the allylation of N-benzylanilines under mild conditions. C-C bond with high selectivity and activity was constructed in this reaction and homoallylic amines were obtained with yields of up to 99%. (C) 2019 Elsevier Ltd. All rights reserved.
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页数：7
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