Highly efficient synthesis of 3,4-diarylbutadiene sulfones using Heck-Matsuda reaction.

ABSTRACT: For the first time we describe a general method for the synthesis of previously not synthesized unsymmetrical 3,4-diarylbutadiene sulfones which can be stable convenient precursors for 2,3-diaryl-1,3-butadienes. Our method for arylation of butadiene sulfones via Heck-Matsuda reaction allows to obtain unsymmetrical 3,4-diarylbutadiene sulfones with a variety of alkyl, alkoxy, nitro, ethoxycarbonyl, perfluoroalkyl and halogen substituents (30 examples) in very good yields using readily available reagents and catalysts.

SUBMITTER: Shurupova OV 

PROVIDER: S-EPMC8981374 | biostudies-literature | 2022 Feb

REPOSITORIES: biostudies-literature