The reaction of Ph 3 P+ SR with thiols: a simple, efficient synthesis of unsymmetrical disulphides

…, Y Mizuki, K Sakai, C Ueda, H Ohmori

文献索引：Masui, Masaichiro; Mizuki, Yasuyuki; Sakai, Kiyoshi; Ueda, Chihiro; Ohmori, Hidenobu Journal of the Chemical Society, Chemical Communications, 1984 , # 13 p. 843 - 844

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被引用次数: 12

摘要

Reaction of Ph3P+SRC104-, prepared electrochemically from RSSR and Ph3P, with thiols in n-hexane at room temperature gave unsymmetrical disulphides in excellent yields with recovery of Ph3P. ... Various methods for synthesizing unsymmetrical disulphides have been developed,lJ and the difficulties in the synthesis are well documented. Among the conceivable stoicheiome- tries for the disulphide formation, equation (1) is one of the RlSSRl + 2R2SH ...