申请人:Takasago International Corporation
公开号:US05206399A1
公开(公告)日:1993-04-27
2,2'-Bis(diphenylphosphino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl represented by formula (I). ##STR1## is disclosed. A transition metal complex containing the same, a process for producing 2,2'-Bis(diphenylphosphino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl, and a process for producing 2,2'-bis(diphenylphosphinyl)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl are also disclosed.
公开了化学式为(I)的2,2'-双(二苯基膦基)-5,5',6,6',7,7',8,8'-八氢-1,1'-联萘。同时还公开了含有该化合物的过渡金属配合物,制备2,2'-双(二苯基膦基)-5,5',6,6',7,7',8,8'-八氢-1,1'-联萘的方法以及制备2,2'-双(二苯基膦氧基)-5,5',6,6',7,7',8,8'-八氢-1,1'-联萘的方法。