Abstract
Abstract1,1-Difunctionalization of α‑carbonyl sulfur ylides and thiosulfonates under simple conditions is disclosed. In this protocol, two new C–S bonds are constructed in a one-step reaction. A series of aliphatic and aromatic β-keto thiosulfones were obtained in moderate to good yields. This reaction probably proceeds through sulfur ylide-involved nucleophilic substitution of an ion pair within a solvent cage.
Funder
National Natural Science Foundation of China
Department of Science and Technology of Sichuan Province
Chengdu Science and Technology Bureau
State Key Laboratory of Geohazard Prevention and Geoenvironment Protection
Subject
Organic Chemistry,Catalysis
Cited by
3 articles.
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