二苯基次磷酸苄酯

(2α,4α,5β)-(+/-)-4-Methyl 2-phenylmethyl 2-(diphenylphosphinoyl)-4-methyl-5-phenyl-2,4-pyrrolidinedicarboxylate

(2α,3α,4β,5β)-(+/-)-Phenylmethyl 3-cyano-2-(diphenylphosphinoyl)-4,5-diphenyl-2-pyrrolidinecarboxylate