申请人:AMPAC FINE CHEMICALS LLC
公开号:US20140051888A1
公开(公告)日:2014-02-20
A novel stereochemical mixture of 1,6-diaryl-2,5-diaminohexanes, such as a mixture of stereoisomers of 1,6-diphenylhexane-2,5-diamine, is described. Also described are methods of preparing stereochemically pure 1,6-diaryl-2,5-diaminohexanes, and particularly stereochemically pure 1,6-diphenyl-2,5-diaminohexane. Also described is the use of both the mixture of stereoisomers and the individual stereoisomers.
描述了一种新型的立体化学混合物1,6-二芳基-2,5-二氨基己烷,例如1,6-二苯基己烷-2,5-二胺的立体异构体混合物。还描述了制备立体化学纯的1,6-二芳基-2,5-二氨基己烷的方法,特别是立体化学纯的1,6-二苯基-2,5-二氨基己烷。还描述了混合立体异构体和单个立体异构体的用途。