Palladium-catalyzed [3 + 3] annulations of 1-alkyl-indolin-2-imines and dialkyl (2-methylenepropane-1,3-diyl) dicarbonates

作者：Yuming Li, Jiyang Jie, Weixin Xiao, Haijun Yang, Hua Fu · 发表于：Organic Chemistry Frontiers · 年份：2022 · DOI：10.1039/d2qo00318j · 被引用次数：8 · 研究领域：Catalytic C–H Functionalization Methods、Cyclopropane Reaction Mechanisms、Asymmetric Synthesis and Catalysis

Palladium-catalyzed [3 + 3] annulations of 1-alkyl-indolin-2-imines and dialkyl (2-methylenepropane-1,3-diyl) dicarbonates leading to pyrido[2,3- b ]indole derivatives have been developed for the first time.