Pd-catalyzed CH olefination of (hetero) arenes by using saturated ketones as an olefin source.
用户HSsPIR68UQeA
17天前
32
10
已完结
1. 系统已在2025-11-21 14:35:26对应助文件进行删除
2. 如有需要请重新发布求助信息
注: 所有应助的资源仅供学习交流使用, 不得违反相关法律法规
DOI:
文献链接:
其他信息:
Y Shang, X Jie, J Zhou, P Hu…
Angewandte Chemie …, 2013
search.ebscohost.com
Abstract Tolerant: By using Pd (OAc) 2/PCy3 as a catalyst, both electron‐rich aromatic heterocycles and electron‐deficient fluorobenzenes undergo the dehydrogenative cross‐coupling with (hetero) aryl ethyl ketones in good yields. A broad range of functional groups is tolerated, thus providing a general method for the facile syntheses of chalcones or heterocyclic chalcone analogues. Furthermore, dialkyl ketones can also participate in this transformation.
