The Heck reaction of aryl bromides: a green protocol for synthesis of 2-ethylhexyl-4-methoxy cinnamate

Green Chemistry Letters and Reviews

Yogesh O. Sharma¹ 

关键词: Heck reaction;    aryl bromides;    UV-B sunscreen;    ionic liquid;   

DOI  :  10.1080/17518251003705520

学科分类：化学（综合）

来源: Taylor & Francis

【 摘 要 】

Deactivated aryl halide 4-bromoanisole and electron poor olefin 2-ethylhexyl acrylate were shown to undergo palladium catalyzed Heck reaction with the utilization of a cost-effective, thermally robust and unexplored morpholine-based ionic liquid. The developed protocol gives an environmentally friendly process for the synthesis of 2-ethylhexyl-4-methoxy cinnamate, an important UV-B sunscreen agent.

【 授权许可】

Unknown