SYNTHESIS OF N4, N4' -DIPHENYL-N4, N4' -DI-M-TOLYL-BIPHENYL-4,4'-DIAMINE FROM AN UNSYMMETRICAL AMINE
申请人:BOULDER SCIENTIFIC COMPANY
公开号:EP1173405A1
公开(公告)日:2002-01-23
EP1173405A4
申请人:——
公开号:EP1173405A4
公开(公告)日:2002-04-17
US6407289B1
申请人:——
公开号:US6407289B1
公开(公告)日:2002-06-18
[EN] SYNTHESIS OF N<4>, N<4'>-DIPHENYL-N<4>, N<4'>-DI-M-TOLYL-BIPHENYL-4,4'-DIAMINE FROM AN UNSYMMETRICAL AMINE<br/>[FR] SYNTHESE DE N<4>, N<4'>-DIPHENYL-N<4>, N<4'>-DI-M-TOLYL-BIPHENYL-4,4'-DIAMINE A PARTIR D'UNE AMINE DISSYMETRIQUE
申请人:BOULDER SCIENT CO
公开号:WO2001055087A1
公开(公告)日:2001-08-02
Novel (4-halophenyl) biphenyl tolyl amines are described.
Synthesis of N4, N4-diphenyl-N4,N4-di-m-tolyl-biphenyl-4,4'-diamine from an unsymmetrical amine
申请人:Boulder Scientific Co.
公开号:US06407289B1
公开(公告)日:2002-06-18
Novel (4-halophenyl) biphenyl tolyl amines are described.