Visible light photoredox catalyzed deprotection of 1, 3-oxathiolanes. Issue 2 (12th December 2019)

• Record Type: Journal Article
• Authors: Yang, Mingyang; Xing, Zhimin; Fang, Bowen; Xie, Xingang; She, Xuegong
• Is Part Of: Organic & biomolecular chemistry. Volume 18:Issue 2(2019)
• Page Start: 288
• Page End: 291
• Publication Date: 2019-12-12
• Subjects: Chemistry, Organic -- Periodicals; Bioorganic chemistry -- Periodicals; Chemistry, Physical organic -- Periodicals; 547
• DOI: 10.1039/c9ob02517k
• Languages: English
• ISSNs: 1477-0520

Abstract

Abstract : A mild and efficient visible light photoredox catalyzed aerobic deprotection of 1, 3-oxathiolanes using Eosin Y as a photocatalyst is disclosed. Abstract : An efficient visible light photoredox catalyzed aerobic deprotection of 1, 3-oxathiolanes using organic dye Eosin Y as a photocatalyst is disclosed. The deprotection procedure features the use of a metal-free catalyst, mild conditions, a broad range of substrate scope, and good functional group tolerance. 35 examples were tested under the standard conditions and most of them afforded the deprotected products in modest to high yields.