SYNTHESIS OF 3-ACYLMETHYL-1,5-DIHYDROBENZO-2,4-DITHIEPINS AND 1,2-DI(ACYLVINYLTHIOMETHYL)-4,5-DIMETHYLBENZENES FROM α-ACETYLENE KETONES

Article abstract of DOI:10.1007/BF00504201

Substituted 1,5-dihydrobenzo-2,4-dithiepins and 1,2-di(acylvinylthiomethyl)-4,5-dimethylbenzenes were synthesized by the reaction between α-acetylene ketones and 1,2-dimethyl-4,5-di(mercaptomethyl)benzene in chloroform in the presence of K2CO3 or in me