p. 1532 - 1535
(2010/06/19)(2010/04/03)
p. 867 - 872
(2007/10/03)methyl 6-aminonicotinoate
p-toluenesulfonyl chloride
methyl 6-bromonicotinate
toluene-4-sulfonamide
methyl 1-(2-amino-2-oxoethyl)-6-(4-methylphenylsulfonamido)-1,6-dihydropyridine-3-carboxylate
3-(4-Chloro-phenylsulfanyl)-2-(2,2,2-trifluoro-acetylamino)-imidazo[1,2-a]pyridine-6-carboxylic acid methyl ester
3-(4-Fluoro-phenylsulfanyl)-2-(2,2,2-trifluoro-acetylamino)-imidazo[1,2-a]pyridine-6-carboxylic acid methyl ester
3-(3-Chloro-phenylsulfanyl)-2-(2,2,2-trifluoro-acetylamino)-imidazo[1,2-a]pyridine-6-carboxylic acid methyl ester
methyl 2-(2,2,2-trifluoroacetamido)imidazo[1,2-a]pyridine-6-carboxylate