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- Title
Efficient Synthesis of 3‐Mercaptoindoles via HI‐Promoted Sulfenylation of Indoles with Sodium Sulfinates.
- Authors
Sun, Shengnan; Ye, Hexia; Liu, Haibo; Guo, Yongbiao; Gao, Zhenhua; Pan, Li; Li, Junchen; Bi, Xiaojing
- Abstract
A new direct sulfenylation method of indoles by sodium sulfinates and hydroiodic acid was developed giving variety of 3‐sulfenylindoles in high yields under mild conditions without using any catalysts or other additives. In situ‐generated RS‐I species are supposed to be mainly responsible for the key electrophilic alkyl‐ or aryl‐thiolation process.
- Subjects
INDOLE compounds; SULFINATES; SODIUM; CATALYSTS; INDOLE
- Publication
ChemistryOpen, 2023, Vol 12, Issue 3, p1
- ISSN
2191-1363
- Publication type
Article
- DOI
10.1002/open.202300002