(S)-(-)-2-(diphenylphosphinyl)-2'-isopropoxy-1,1'-binaphthyl

(S)-(+)-2-hydroxy-2'-diphenylphosphinoyl-1,1'-binaphthyl

(R)-2-diphenylphosphinyl-2'-trifluoromethanesulfonyloxy-1,1'-binaphthalene

(R)-trifluoro-methanesulfonic acid 2’-trifluoromethanesulfonyloxy [1,1’]binapthalenyl-2-yl ester

二苯基磷氧