Construction of trifluoromethyl-containing heterocycles from trifluoroacetimidoyl chlorides and derivatives

被引:22
|
作者
Yang, Zuguang [1 ]
Wei, Guangming [1 ]
Chen, Zhengkai [1 ]
Wu, Xiao-Feng [2 ,3 ]
机构
[1] Zhejiang Sci Tech Univ, Dept Chem, Key Lab Surface & Interface Sci Polymer Mat Zhejia, Hangzhou 310018, Peoples R China
[2] Chinese Acad Sci, Dalian Inst Chem Phys, Dalian Natl Lab Clean Energy, Dalian 116023, Liaoning, Peoples R China
[3] Leibniz Inst Katalyse eV, Albert Einstein Str 29a, D-18059 Rostock, Germany
关键词
85;
D O I
10.1039/d3cc00836c
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Recent advances in the direct synthesis of trifluoromethyl-containing heterocycles from trifluoroacetimidoyl chlorides (TFAICs) and derivatives, including trifluoroacetimidohydrazides (TFAIHs) and CF3-imidoyl sulfoxonium ylides (TFISYs), are systematically summarized and discussed. The cascade annulation reactions of trifluoromethyl-containing synthons with suitable coupling partners have emerged as a powerful and promising tool for the construction of a variety of trifluoromethyl-substituted heterocycles. Compared with other trifluoromethyl-containing building blocks, TFAICs and derivatives have notable merits of easy availability and handling, relative stability and safety, and high reactivity.
引用
收藏
页码:4872 / 4890
页数:19
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