p. 2819 - 2823
(2007/10/03)p. 3923 - 3931
(2007/10/03)(S)-2-tert-butyldimethylsilyloxymethyl-N-tert-butyloxycarbonyl-4-(phenyl)methylenepyrrolidine
(S)-tert-butyl 2-((tert-butyldimethylsilyloxy)methyl)-4-oxopyrrolidine-1-carboxylate
4R-4-hydroxyproline
(2S,4R)-2-(tert-butyldimethylsilanyloxymethyl)-4-hydroxy-pyrrolidine-1-carboxylic acid tert-butyl ester
(2S,4R)-4-hydroxy-1-[(2-methylpropan-2-yl)oxycarbonyl]pyrrolidine-2-carboxylic acid