p. 15246 - 15249
(2016/12/03)p. 3079 - 3090
(2007/10/03)p. 1969 - 1972
(2007/10/02)(3S,RS)-N-(tert-butoxycarbonyl)-3-amino-1-(p-tolylsulfinyl)-2-butanone
di-tert-butyl dicarbonate
(S)-N-(tert-butoxycarbonyl)alanine methyl ester
(2R,3S,RS)-N-(tert-butoxycarbonyl)-3-amino-1-(p-tolylsulfinyl)-2-butanol
methyllithium