(3S,4S)-5-[(tert-butoxycarbonyl)amino]-3-hydroxy-5-phenyl-1-pentene

6-benzyl-1-methylpyridin-2-one

[(S)-1-((S)-5-Oxo-2,5-dihydro-furan-2-yl)-2-phenyl-ethyl]-carbamic acid tert-butyl ester

(2R,3S)-3-benzyl-N-(2,4,6-trimethylbenzensulfonyl)-2-vinylaziridine

tert-butyl (1S)-1-[(2S)-5-oxotetrahydrofuran-2-yl]-2-phenylethylcarbamate

(-)-(2S,3S,5R)-2-benzyl-3-(tert-butyldimethylsilyloxy)-5-nonylpyrrolidine-1-carboxylic acid tert-butyl ester

(6S)-6-benzyl-3,6-dihydro-1-[(2,4-dimethoxy)benzyl]pyridin-2-one

(4S,5S)-4-Benzyl-5-[((S)-1-methoxycarbonyl-3-methylsulfanyl-propylamino)-methyl]-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester

(6S)-3,6-dihydro-6-phenylmethyl-1H-pyridin-2-one

(3R,5S)-3-benzyl-5-{(1S)-1-[(tert-butoxycarbonyl)amino]-2-phenylethyl}dihydrofuran-2-(3H)-one

(4S,5S)-4-Benzyl-5-[((S)-1-methoxycarbonyl-ethylamino)-methyl]-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester

(4S,5S)-4-Benzyl-5-[((S)-1-methoxycarbonyl-2-phenyl-ethylamino)-methyl]-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester

2-Morpholinone, 6-ethenyl-4-methyl-5-(phenylmethyl)-, (5S-trans)-

(4S,5S)-4-Benzyl-5-[((S)-1-methoxycarbonyl-3-methyl-butylamino)-methyl]-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester

(6S)-6-benzyl-3,6-dihydro-1-methylpyridin-2-one

(4S,5S)-4-Benzyl-5-[((S)-1-methoxycarbonyl-2-methyl-propylamino)-methyl]-2,2-dimethyl-oxazolidine-3-carboxylic acid tert-butyl ester