The palladium-catalyzed reaction of olefins with PhI(OAc)2-TBAB system provides a novel, efficient, and highly selective bisfunctionalization strategy to introduce bromo and oxygen groups simultaneously. The substituents on the C=C bond control the regioselectivity of this reaction, which could be an effective supplement of bromohydroxylation in organic synthesis.
钯催化
烯烃与 PhI(
OAc)2-T
BAB 系统的反应提供了一种新颖、高效和高选择性的双官能化策略,可同时引入
溴和
氧基团。C=C 键上的取代基控制了该反应的区域选择性,可作为有机合成中
溴羟化反应的有效补充。