公开(公告)号：EP1012144A1

公开(公告)日：2000-06-28

申请号：EP98945276.8

申请日：1998-08-21

申请人： BASF AKTIENGESELLSCHAFT

发明人： KLINTZ, Ralf ,  GÖTZ, Norbert ,  KEIL, Michael ,  HEILIG, Manfred ,  WINGERT, Horst ,  VOGELBACHER, Uwe, Josef ,  WAHL, Josef ,  WETTERICH, Frank ,  DAUN, Gregor

IPC分类号： C07D231/22 ,  C07C239/10

CPC分类号： C07D213/76 ,  C07C239/12 ,  C07C251/48 ,  C07C251/58 ,  C07C259/04 ,  C07D215/38 ,  C07D215/40 ,  C07D231/20 ,  C07D239/54 ,  C07D249/12 ,  C07D471/04

摘要： The invention relates to a method for producing N-acylated (hetero)aromatic hydroxylamine derivatives of formula (I), wherein the substituents, the ring atom and the index have the meanings given in the Description, by hydrogenating a (hetero)aromatic nitro-compound of general formula (II) in the presence of a hydrogenation catalyst.

公开(公告)号：EP1012144B1

公开(公告)日：2003-03-12

申请号：EP98945276.8

申请日：1998-08-21

申请人： BASF AKTIENGESELLSCHAFT

发明人： KLINTZ, Ralf ,  GÖTZ, Norbert ,  KEIL, Michael ,  HEILIG, Manfred ,  WINGERT, Horst ,  VOGELBACHER, Uwe, Josef ,  WAHL, Josef ,  WETTERICH, Frank ,  DAUN, Gregor

IPC分类号： C07D231/22 ,  C07C239/10

CPC分类号： C07D213/76 ,  C07C239/12 ,  C07C251/48 ,  C07C251/58 ,  C07C259/04 ,  C07D215/38 ,  C07D215/40 ,  C07D231/20 ,  C07D239/54 ,  C07D249/12 ,  C07D471/04

摘要： The invention relates to a method for producing N-acylated (hetero)aromatic hydroxylamine derivatives of formula (I), wherein the substituents, the ring atom and the index have the meanings given in the Description, by hydrogenating a (hetero)aromatic nitro-compound of general formula (II) in the presence of a hydrogenation catalyst.