摘要
发展了一种铑催化N-磺酰腙和3,3-二氟烯丙基硫化物的重排反应合成偕-二氟烯丙基化合物的高效方法.该方法具有中等至优异的收率和良好的官能团耐受性,并通过两步一锅、克级合成和产物的衍生化验证了其实用性.
A rhodium-catalyzed rearrangement reaction of N-tosylhydrazones and 3,3-difluoroallyl sulfides was developed.This protocal provided a facile and efficient synthesis route to gem-difluoroallyl compounds with medium to excellent yield and good functional group tolerance.Moreover,the applicability of current method has been demonstrated by one-pot reaction,gram-scale synthesis and further transformations.
作者
王家状
滕丽果
熊绍棋
肖铁波
江玉波
Wang Jiazhuang;Teng Liguo;Xiong Shaoqi;Xiao Tiebo;Jiang Yubo(Faculty of Science,Kunming University of Science and Technology,Kunming 650500)
出处
《有机化学》
SCIE
CAS
CSCD
北大核心
2022年第11期3658-3667,共10页
Chinese Journal of Organic Chemistry
基金
国家自然科学基金(No.22161024)
云南省科技计划(No.2019FD048)资助项目。