(2008/06/13)
4-chlorobenzenesulfonyl chloride
methyl 1-<(trimethylsilyl)ethynyl>-N-carbomethoxyglycinate
2-
Chloro((methoxycarbonyl)amino)acetic acid methyl ester
(R)-2-Methoxycarbonylamino-2-(6-methoxy-1-oxo-1,3-dihydro-isoindol-2-ylmethyl)-4-trimethylsilanyl-but-3-ynoic acid methyl ester