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.
将芳基乙烯化合物、腈和卤素反应以提供亚胺基卤化物的过程;从亚胺基化合物制备酰胺基氢卤化物的过程;从酰胺基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,以及由此产生的新型含氮产品,这些产品可用于生产各种咪唑硫唑类化合物,包括四咪唑。