DDQ-mediated oxidative coupling reaction of N,N-dimethyl enaminones with cycloheptatriene

被引：1
作者：
Cheng, Dongping [1 ]
Yu, Chenze [1 ]
Pu, Yueqi [1 ]
Xu, Xiaoliang [2 ]
机构：
[1] Zhejiang Univ Technol, Coll Pharmaceut Sci, Hangzhou 310014, Zhejiang, Peoples R China
[2] Zhejiang Univ Technol, Coll Chem Engn & Mat Sci, Hangzhou 310014, Peoples R China
来源：
TETRAHEDRON LETTERS | 2022年 / 90卷
关键词：
Oxidative coupling reaction; DDQ; Enaminone; Cycloheptatriene; alpha-Alkenylated 1,3-dicarbonyl; BOND ACTIVATION; 1,3-DIARYLPROPENES; CONSTRUCTION;
D O I：
10.1016/j.tetlet.2021.153609
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
An efficient 2,3-dichloro-5,6-dicyano-1,4-benzoquinone (DDQ)-mediated oxidative coupling reaction of N,N-dimethyl enaminones with cycloheptatriene is developed. It provides a variety of alpha-alkenylated 1,3-dicarbonyl compounds in moderate to good yields under mild conditions. (C) 2021 Elsevier Ltd. All rights reserved.
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页数：4
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