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SYNTHESIS AND ABSOLUTE CONFIGURATIONS OF OPTICALLY ACTIVE OXOSULFONIUM SALTS

The optically active arylethylmethyloxosulfonium perchlorates (2a-c) were prepared by the oxidation of the corresponding sulfonium salts (la-c) with sodium perbenzoate. The absolute configurations of oxosulfonium salts were determined by converting them into aryl ethyl sulfoxides (3a-c).

出版机构:Taylor & Francis

刊物名称:Phosphorus, Sulfur, and Silicon and the Related Elements

出版时间:1990

ISSN:1042-6507

数据源:报刊文摘

SYNTHESIS OF OXOSULFONIUM SALTS BY THE OXIDATION OF SULFONIUM SALTS

general synthetic method for oxosulfonium salts by oxidation of sulfonium salts with sodium perbenzoate (or sodium m-chloroperbenzoate was developed. In case of the oxidation of aryldimethylsulfonium salts, the corresponding oxosulfonium salts (1e-h) were obtained in 64-91 % yields.

出版机构:Taylor & Francis

刊物名称:Phosphorus, Sulfur, and Silicon and the Related Elements

出版时间:1990

ISSN:1042-6507

数据源:报刊文摘

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