Synthesis of Fluoren‐9‐ones via Pd‐Catalyzed Annulation of 2<i>‐</i>Iodobiphenyls with Vinylene Carbonate
作者:Wenguang Li、Yongqi Yu、Jie Yang、Kaifang Fu、Xu Zhang、Shukui Shi、Ting Li
DOI:10.1002/asia.202301040
日期:2024.2.16
A palladium-catalyzed reaction for intermolecular selective C−H cyclocarbonylation of 2-iodobiphenyls is reported, in which the vinylenecarbonate acts as a carbon monoxide transfer agent to enable the annulation reaction.