(S)-1-benzyl-2-piperidinecarboxylic acid ethyl ester

2-吡啶甲酰胺

N-allyl-N-(1-benzyloxymethyl-3-oxopropyl)-4-methylbenzenesulfonamide

(2S)-N-allyl-N-[1-benzyloxymethyl-3-(t-butyldimethylsilanyloxy)propyl]-4-methylbenzenesulfonamide

(2S)-2-benzyloxymethyl-1-(4-methylphenylsulfonyl)-1,2,3,6-tetrahydropyridine