5-苯基-3,4-二氢-2H-吡咯

(R)-1-((R)-2-methyl-propane-2-sulfinyl)-2-phenyl-pyrrolidine

(S)-(-)-4-nitro-1-phenyl-1-butanol

(R)-N-trityl 2-phenylpyrrolidine

(1S,2S)-2-benzyloxy-cyclopentyl-carbamic acid tert-butyl ester