aniline
2-(methylthio)-4-(phenylamino)pyrimidine-5-carboxylic acid
4-chloro-2-methanesulfanylpyrimidine-5-carboxylic acid ethyl ester
2-methanesulfanyl-4-phenylamino-pyrimidine-5-carboxylic acid ethyl ester
tert-Butyl 4-[4-(7-amino-6-carbamoyl-5-oxo-8-phenyl-5,8-dihydropyrido[2,3-d]pyrimidin-2-ylamino)-3-methoxyphenyl]piperidine-1-carboxylate
7-Amino-2-[2-methoxy-4-(1-methylpiperid-4-yl)phenylamino]-5-oxo-8-phenyl-5,8-dihydropyrido[2,3-d]pyrimidine-6-carboxamide
7-amino-2-methanesulfinyl-5-oxo-8-phenyl-5,8-dihydropyrido[2,3-d]pyrimidine-6-carboxamide
7-amino-2-methanesulfonyl-5-oxo-8-phenyl-5,8-dihydropyrido[2,3-d]pyrimidine-6-carboxamide