The Journal of Organic Chemistry

Iminosulfonium salts and iminosulfuranes from thioethers. N-Chlorosuccinimide or N-chlorobenzotriazole and nitrogen-containing nucleophiles

AD Dawson, D Swern

文献索引：Dawson,A.D.; Swern,D. Journal of Organic Chemistry, 1977 , vol. 42, p. 592 - 597

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被引用次数: 11

摘要

A series of new N-alkyl-S, S-dimethyliminosulfonium and N-aralkyl-S, S- dimethyliminosulfonium salts (chlorides and picrates) has been prepared and characterized from alkyl-and aralkylamines, respectively, and dimethyl sulfide “activated” by N- chlorosuccinimide or N-chlorobenzotriazole. N-Chlorosuccinimide and N- chlorobenzotriazole have also been shown to be useful thioether “activators” for the ...