(2011/07/07)
(2011/07/06)
6-[5-(3,5-bistrifluoromethyl-phenyl)-5-trifluoromethyl-4,5-dihydro-isoxazol-3-yl]-2-bis(tert-butoxycarbonyl)amino-nicotinic acid methyl ester
2-bis(tert-butoxycarbonyl)amino-6-(hydroxyiminomethyl)-nicotinic acid methyl ester
2-bis(tert-butoxycarbonyl)amino-6-formyl-nicotinic acid methyl ester
2-bis(tert-butoxycarbonyl)amino-6-vinyl-nicotinic acid methyl ester
2-amino-6-vinyl-nicotinic acid methyl ester