3477-01-8Relevant articles and documents
Copper(I) Salt Promoted Reactions of Sulfur Nucleophiles with Vinyl Bromides. Simple and Straightforward Preparations of S-Vinyl Thiobenzoates and S,S'-Vinylidene Bisthiobenzoates
Ogawa, Takuji,Hotta, Shunsuke,Hayami, Kazuo,Suzuki, Hitomi
, p. 1947 - 1950 (1992)
Copper(I) salt promoted reaction of vinyl bromides with dibenzoyl disulfide in hot aprotic polar solvent produced thiophene derivatives in moderate yields, while the corresponding reaction with sodium thiobenzoate led to S-vinyl thiobenzoates in good yields.