文献类型：期刊文献

英文题名：Copper-catalyzed synthesis of gem-difluoroallylboronates from α-trifluoromethyl alkenes and B2pin2

作者：Zhao, Xianghu[1];Li, Chunmei[1];Wang, Biyun[1];Cao, Song[1]

机构：[1]ECUST, Shanghai Key Lab Chem Biol, Sch Pharm, Shanghai 200237, Peoples R China

年份：2019

卷号：60

期号：2

起止页码：129

外文期刊名：TETRAHEDRON LETTERS

收录：;WOS:【SCI-EXPANDED(收录号:WOS:000456353100008)，CCR-EXPANDED(收录号:WOS:000456353100008)】；

基金：We are grateful for financial support from the National Natural Science Foundation of China (Grant Nos. 21472043 and 21272070).

语种：英文

外文关键词：Copper-catalyzed; gem-Difluoroallylboronates; Borylation; alpha-Trifluoromethyl alkenes; Bis(pinacolato)diboron

摘要：A novel and efficient method for the synthesis of gem-difluoroallylboronates via copper-catalyzed defluorinative borylation of alpha-trifluoromethyl alkenes with B(2)pin(2) using Xantphos as ligand and NaOtBu as base was developed. (C) 2018 Elsevier Ltd. All rights reserved.