申请人:American Cyanamid Company
公开号:US04245102A1
公开(公告)日:1981-01-13
Processes for reacting aryl vinyl compounds, nitriles, and halogens to provide imidoyl halides; processes for preparing amidine hydrohalides from the imidoyl compounds; processes for producing novel imidazolines from the amidine hydrohalides; processes for preparing novel amidoamines from the imidazolines; processes for preparing novel diamines from the amidoamines, together with novel nitrogen-containing products so produced, such products being useful for the production of various imidazothiazoles including tetramisole.
反应芳基乙烯化合物,腈和卤素以提供酰亚胺卤化物的过程;从酰亚胺化合物制备酰胺氢卤化物的过程;从酰胺氢卤化物制备新型咪唑啉的过程;从咪唑啉制备新型酰胺胺的过程;从酰胺胺制备新型二胺的过程,以及由此生产的新型含氮产物,这些产物可用于生产各种咪唑噻唑,包括四唑噻唑。