化学
钯
赫克反应
催化作用
光化学
苯乙烯
高分子化学
钯催化剂
药物化学
作者
Yunlong Li,Haibo Liu,Zilong Huang,Yuan He,Bao-Hua Xu,Hongmei Wang,Zhengkun Yu
标识
DOI:10.1021/acs.joc.1c00838
摘要
Functionalized 1,3-dienes were efficiently accessed from visible-light-driven, palladium-catalyzed Heck reaction of S,S-functionalized internal vinyl bromides with styrenes under mild conditions. This Heck reaction showcased tolerance of a wide array of functional groups, afforded the target products in moderate to excellent yields through a radical reaction pathway. The resultant diene products could be further transformed to highly functionalized trisubstituted furan derivatives.
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