A process for amination of aryl compounds (I) comprises reaction with prim. or sec. amines in presence of water, base and a palladium complex catalyst containing water-soluble organic phosphine ligands, in molar excess based on palladium.
申请公布号
DE19728760(C1)
申请公布日期
1998.10.29
申请号
DE19971028760
申请日期
1997.07.04
申请人
CELANESE GMBH, 60439 FRANKFURT, DE
发明人
BOCHE, GERNOT, PROF. DR., 35041 MARBURG, DE;JAENSCH, HELGE, 26548 NORDERNEY, DE;KANNENBERG, SVEN, 35043 MARBURG, DE;WUELLNER, GUIDO, 35037 MARBURG, DE
