Process for the preparation of a symmetrical secondary amine
摘要
Preparation of symmetrical secondary amine (I) comprises reacting a primary amine (II) in the presence of hydrogen over a catalyst (A) prepared by precipitation of catalytically active components (X) on monoclinic, tetragonal or cubic zirconium dioxide.
申请公布号
EP1431273(A1)
申请公布日期
2004.06.23
申请号
EP20030027758
申请日期
2003.12.03
申请人
BASF AKTIENGESELLSCHAFT
发明人
GERLACH, TILL, DR.;FUNKE, FRANK, DR.;BENISCH, CHRISTOPH, DR.;MELDER, JOHANN-PETER, DR.