abstract |
The present invention relates to a kind of synthesis method of aryl alkyl sulfide. The present invention adopts arylsulfinic acid metal salt (ArSO 2 M or (ArSO 2 ) 2 M) as arylation reagent, and takes alkylthiol as reaction substrate, under the action of catalyst and base, arylalkyl Thioether. In the present invention, the metal salt of arylsulfinic acid is sodium salt, potassium salt, lithium salt, silver salt, zinc salt and copper salt of arylsulfinic acid. The aryl sulfinic acid metal salt used in the present invention is a very efficient and universal arylation reagent. |