公开(公告)号：MY125164A

公开(公告)日：2006-07-31

申请号：MYPI19992845

申请日：1999-07-07

Applicant: BASF AG

Inventor： PETER BABLER ,  ROLF FISCHER ,  HERMANN LUYKEN ,  GUIDO VOIT ,  CLAUDIA MERK

IPC: C07D295/02 ,  C07C209/48 ,  C07C209/82 ,  C07C209/84 ,  C07C211/02 ,  C07C211/12 ,  C07D223/04 ,  C07D227/02 ,  C07D295/023

Abstract: THE LEVEL OF AN UNSATURATED CYCLIC IMINE (?) OF THE FORMULA (?) R1 (CH)=N (?) WHEREI R1 IS ALKENYL HAVING 3,4,5,6,7,8,9,10,11 CARBON ATOMS BELONGING TO THE RING SYSTEM,IN A MIXTURE COMPRISING HEXAMETHYLENEDIAMINE AND AN IMINE (?) IS REDUCED BY ELECTROCHEMICAL CONVERSION OF AN IMINE (?) IN A MIXTURE COMPRISING HEXAMETYLENEDIAMINE AND AN IMINE (?) IN THE PRESENCE OF SOLVATED PROTONS INTO A SATURATED CYCLIC AMINE OF THE FORMULA (??)R1 (CR?H) -N-H (??).

公开(公告)号：ID27657A

公开(公告)日：2001-04-19

申请号：ID20010042

申请日：1999-07-02

Applicant: BASF AG

Inventor： CLAUDIA MERK ,  PETER BASSLER ,  ROLF FISCHER ,  GUIDO VOIT ,  HERMANN LUYKEN

IPC: C07C209/48 ,  C07C209/82 ,  C07D295/02 ,  C07C209/84 ,  C07C211/12 ,  C07D295/023 ,  C25B3/25

Abstract: The level of an unsaturated cyclic imine (I) of the formula (I)where R1 is alkenyl having 3, 4, 5, 6, 7, 8, 9, 10, 11 carbon atoms belonging to the ring system, in a mixture comprising hexamethylenediamine and an imine (I) is reduced by electrochemical conversion of an imine (I) in a mixture comprising hexamethylenediamine and an imine (I) in the presence of solvated protons into a saturated cyclic amine of the formula (II)