p. 1735 - 1738
(2012/04/17)p-toluenesulfonyl chloride
(S)-2-((4-methylphenyl)sulfonamido)-3-(4-(tosyloxy)phenyl)propanoic acid
propynoic acid ethyl ester
(S)-(O)-Ts-Tyr-OH
(S,E)-ethyl 3-(N-(4-diazo-3-oxo-1-(4-(tosyloxy)phenyl)butan-2-yl)-4-methylphenylsulfonamido)acrylate
(1S,3S,5S,6S)-ethyl 4-oxo-2-tosyl-3-(4-(tosyloxy)benzyl)-2-azabicyclo[3.1.0]hexane-6-carboxylate
(1S,3R,5S,6S)-ethyl 4-oxo-2-tosyl-3-(4-(tosyloxy)benzyl)-2-azabicyclo[3.1.0]hexane-6-carboxylate