公开(公告)号：AT349416T

公开(公告)日：2007-01-15

申请号：AT03813132

申请日：2003-12-16

Applicant: BASF AG

Inventor： SMITH JONATHAN O ,  PETRUSKA MELISSA A ,  LONGLET JON J

IPC: C07C209/52 ,  C07C211/52 ,  C07C249/02 ,  C07C251/24 ,  C07C211/45 ,  B01J23/44

Abstract: A process for the preparation of substituted halogenated anilines from substituted halogenated 1-chlorobenzenes which comprises a) reacting a substituted halogenated 1-chlorobenzene selectively with an imine in the presence of a transition metal catalyst complex and a base to form an N-aryl imine; b) hydrolyzing the N-aryl imine; and c) isolating the substituted halogenated aniline.

公开(公告)号：AU2003298961A1

公开(公告)日：2004-07-09

申请号：AU2003298961

申请日：2003-12-16

Applicant: BASF AG

Inventor： LONGLET JON J ,  SMITH JONATHAN O ,  PETRUSKA MELISSA A

IPC: C07C209/52 ,  C07C211/52 ,  C07C249/02 ,  C07C251/24 ,  C07C211/45 ,  B01J23/44

Abstract: A process for the preparation of substituted halogenated anilines from substituted halogenated 1-chlorobenzenes which comprises a) reacting a substituted halogenated 1-chlorobenzene selectively with an imine in the presence of a transition metal catalyst complex and a base to form an N-aryl imine; b) hydrolyzing the N-aryl imine; and c) isolating the substituted halogenated aniline.

公开(公告)号：BR0317311A

公开(公告)日：2005-11-08

申请号：BR0317311

申请日：2003-12-16

Applicant: BASF AG

Inventor： SMITH JONATHAN O ,  PETRUSKA MELISSA A ,  LONGLET JON J

IPC: C07C209/52 ,  C07C211/52 ,  C07C249/02 ,  C07C251/24 ,  C07C211/45 ,  B01J23/44

Abstract: A process for the preparation of substituted halogenated anilines from substituted halogenated 1-chlorobenzenes which comprises a) reacting a substituted halogenated 1-chlorobenzene selectively with an imine in the presence of a transition metal catalyst complex and a base to form an N-aryl imine; b) hydrolyzing the N-aryl imine; and c) isolating the substituted halogenated aniline.