We found a match
Your institution may have access to this item. Find your institution then sign in to continue.
- Title
Electrochemical Oxidative Cross‐Coupling of Enaminones and Thiophenols to Construct C−S Bonds.
- Authors
Lu, Fangling; Zhang, Kan; Wang, Xiaoyu; Yao, Yanxiu; Li, Liangsen; Hu, Jianguo; Lu, Lijun; Gao, Ziwei; Lei, Aiwen
- Abstract
An electrochemical oxidative C(sp2)‐H sulfuration has been developed. Various enaminones and thiophenols were compatible, generating the desired alkenyl sulfur compounds in up to 87 % yield. This transformation proceeded smoothly under mild reaction conditions without external oxidant and transition‐metal catalyst. Remarkably, thiophenols selectively coupled with enamines when substrates had other alkenyl groups. In addition, the desired products could be further transformed into a series of α‐sulfur isoxazoles, which are a kind of useful heterocycles in materials and bioactive molecules.
- Subjects
SULFURATION; CATALYSTS; ISOXAZOLES; OXIDIZING agents; HETEROCYCLIC compounds; TRANSITION metal catalysts
- Publication
Chemistry - An Asian Journal, 2020, Vol 15, Issue 23, p4005
- ISSN
1861-4728
- Publication type
Article
- DOI
10.1002/asia.202001116