摘要
Thioacetamide is made from phosphorus pentasulfide and acetamide,which react with(3aS,6aR)-1,3-dibenzyl-hexahydro-1H-furo[3,4-d]imidazole-2,4-dione as sulfo-reagent to prepare(3aS,6aR)-1,3-dibenzyl-hexahydro-1H-thienoimidazole-2,4-dione in the same system,yield is 91.9%,material get easily and cost reduce by this method,which is suitable for industrial process.
Thioacetamide is made from phosphorus pentasulfide and acetamide,which react with(3aS,6aR)-1,3-dibenzyl-hexahydro-1H-furo[3,4-d]imidazole-2,4-dione as sulfo-reagent to prepare(3aS,6aR)-1,3-dibenzyl-hexahydro-1H-thienoimidazole-2,4-dione in the same system,yield is 91.9%,material get easily and cost reduce by this method,which is suitable for industrial process.
出处
《化学研究与应用》
CAS
CSCD
北大核心
2007年第9期1056-1058,1062,共4页
Chemical Research and Application