p. 270 - 283
(2016/03/04)(2013/03/28)
(2011/12/14)
(2010/02/12)
(4S)-3-((2S)-4-(tert-butoxy)-2-(1-methylethyl)-4-oxobutanoyl)-4-(phenylmethyl)-1,3-oxazolidin-2-one
isopentanoyl chloride
(S)-4-benzyl-3-(3-methylbutanoyl)oxazolidin-2-one
(S)-1-benzyl-4-tert-butyl-2-isopropylsuccinate
(S)-2-(phenpropylcarbamoyl-methyl)-3-methylbutyric acid benzyl ester
(S)-2-[(2-phenoxy-ethylcarbamoyl)-methyl]-3-methyl-butyric acid benzyl ester
(2R,S)(5S)-6-benzyl 1-ethyl 5-isopropyl-2-((R)-2-(4-methoxy-3-(3-methoxypropoxy)benzyl)-3-methylbutyl)-3-oxohexanedioate
(S)-1-benzyl-6-ethyl-2-isopropyl-4-oxohexanedioate
(S)-1-benzyl-6-tert-butyl-2-isopropyl-4-oxohexanedioate