(2R,3S)-3-Benzyloxy-2-oxiranylmethyl-piperidine-1-carboxylic acid benzyl ester

(2R,3S)-benzyl 2-allyl-3-(benzyloxy)piperidine-1-carboxylate

(2R,3S)-2-(2-methylallyl)piperidin-3-ol

(5S,6R)-5-tert-butyldimethylsilyloxy-6-(2-methylprop-2-en-1-yl)piperidin-2-one

N-Boc-D-2-amino-6-bromohexanoic acid