An efficient trifluoromethylation reaction of vinyldiazoacetates under mild reaction conditions was depicted.Pre-generated CuCF_(3) was used as a trifluoromethylation reagent and water acted as both a promoter and pro...An efficient trifluoromethylation reaction of vinyldiazoacetates under mild reaction conditions was depicted.Pre-generated CuCF_(3) was used as a trifluoromethylation reagent and water acted as both a promoter and proton source.The reaction is compatible with a broad scope of functional groups and easy to scale-up.The wide functional group tolerance of the reaction enables further synthetic manipulation of the products.展开更多
基金the National Natural Science Foundation of China(21901196)the Natural Science Basic Research Plan in Shaanxi Province of China(2020JQ-016)Xi’an Jiaotong University(71211920000001)for financial support.
文摘An efficient trifluoromethylation reaction of vinyldiazoacetates under mild reaction conditions was depicted.Pre-generated CuCF_(3) was used as a trifluoromethylation reagent and water acted as both a promoter and proton source.The reaction is compatible with a broad scope of functional groups and easy to scale-up.The wide functional group tolerance of the reaction enables further synthetic manipulation of the products.
