Nucleophilic Allylation of Acylsilanes in Water: An Effective Alternative to Functionalized Tertiary α-Silylalcohols
作者:Xiu-Xia Liang、Chen Zhu、Wang Zhang、Ya-Nan Du、Lei Xu、Lihua Liu、Yicheng Zhang、Man-Yi Han
DOI:10.1021/acs.joc.3c00668
日期:2023.8.18
nucleophilic allylation of acylsilanes in water was developed, generating versatile functionalized tertiary α-silyl alcohols in high yields. With the assistance of hydrogen bonding, a reaction model of less reactive acylsilane was achieved. Unlike the conventional strategy, transition metals and an additional Lewis acid catalyst were not required, and rate acceleration was observed in water.
开发了酰基硅烷在水中的亲核烯丙基化,以高产率生成多功能官能化的叔α-硅醇。在氢键的帮助下,实现了反应性较低的酰基硅烷的反应模型。与传统策略不同,不需要过渡金属和额外的路易斯酸催化剂,并且在水中观察到速率加速。