Acyldifluoromethylation Enabled by NHC-Photoredox Cocatalysis

被引:32
作者
Zhang, Bei [2 ]
Wang, Jian [1 ,2 ]
机构
[1] Anhui Normal Univ, Coll Chem & Mat Sci, Wuhu 241002, Peoples R China
[2] Tsinghua Univ, Sch Pharmaceut Sci, Beijing 100084, Peoples R China
基金
中国国家自然科学基金;
关键词
VISIBLE-LIGHT; CATALYSIS; DIFLUOROMETHYLATION; FLUORINE; ALKENES; HALIDES;
D O I
10.1021/acs.orglett.2c01375
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
With the continued interest in the properties of the difluoromethyl (CF2H) group, small molecules with alkyl-CF2H motifs have gained increasing attention. However, concise and efficient synthetic protocols to achieve these structures are still urgently needed. Herein, we report a new acyldifluoromethylation of inert alkenes via a synergistic NHC-photoredox catalysis featuring broad substrate scope and good functional group tolerance.
引用
收藏
页码:3721 / 3725
页数:5
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