Photoexcited sulfenylation of C(sp3)–H bonds in amides using thiosulfonates. Issue 19 (3rd May 2022)

• Record Type: Journal Article
• Authors: Bi, Wen-Zhu; Zhang, Wen-Jie; Li, Chen-Yu; Shao, Lu-Hao; Liu, Qing-Pu; Feng, Su-Xiang; Geng, Yang; Chen, Xiao-Lan; Qu, Ling-Bo
• Is Part Of: Organic & biomolecular chemistry. Volume 20:Issue 19(2022)
• Page Start: 3902
• Page End: 3906
• Publication Date: 2022-05-03
• Subjects: Chemistry, Organic -- Periodicals; Bioorganic chemistry -- Periodicals; Chemistry, Physical organic -- Periodicals; 547
• DOI: 10.1039/d2ob00557c
• Languages: English
• ISSNs: 1477-0520

Abstract

Abstract : Photoexcited organic dye-catalyzed synthesis of sulfenyl amides through a direct sulfenylation of C(sp 3 )–H bonds using thiosulfonates as a sulfur source at room temperature. Abstract : A photoexcited sulfenylation of C(sp 3 )–H bonds in amides is developed for the synthesis of sulfenyl amides using thiosulfonates as a sulfur source. In the presence of easily available and inexpensive Na2 -eosin Y, TBHP and K2 CO3, various sulfenyl amides can be obtained under the irradiation of blue light at room temperature.