Palladium-catalyzed dearomative cyclocarbonylation of allyl alcohol for the synthesis of quinolizinones
作者:Pengcheng Xu、Bo Qian、Zaojuan Qi、Bao Gao、Bin Hu、Hanmin Huang
DOI:10.1039/d0ob02529a
日期:——
An approach for the synthesis of quinolizinone with potential bioactivity has been developed via palladium-catalytic dearomative cyclocarbonylation of allyl alcohol. Diverse quinolizinone compounds could be attained with good efficiencies. A feasible reaction pathway could be a successive procedure of allylation, dearomatization, CO insertion and the Heck reaction.
通过钯催化烯丙醇的脱芳香环羰基化,已经开发了一种具有潜在生物活性的喹喔啉酮合成方法。可以高效获得各种喹啉嗪酮化合物。可行的反应途径可以是烯丙基化,脱芳香化,CO插入和Heck反应的连续过程。