作者:Can Li、Zhengnan Zhou、Yuling Li、Yinlong Guo、Shengming Ma
DOI:10.1039/d2cc06871k
日期:——
The reactivity of a new type of organometallic intermediate, vinylidene-π-allyl palladium species, has been demonstrated: the reaction between 4-alken-2-ynyl carbonates and stabilized carbon nucleophiles afforded functionalized 1,2,3,-butatriene compounds in moderate to high yields and excellent regioselectivities.
一种新型有机金属中间体亚乙烯基-π-烯丙基钯物种的反应性已得到证实:4-alken-2-ynyl carbonates 与稳定的碳亲核试剂之间的反应提供功能化的 1,2,3,-butatriene 化合物在适度具有高产率和优异的区域选择性。