3-amino-4-(2-bromophenyl)-2,6-bis(methoxycarbonyl)-5-methylpyridine
4-phenyl-2,3,6-tricarboethoxypyridine
5-methyl-4-phenyl-2,3,6-tricarboethoxypyridine
triethyl 4-(2-bromophenyl)-5-methylpyridine-2,3,6-tricarboxylate
5-methyl-4-<2-(benzyloxy)-3,4-dimethoxyphenyl>-2,3,6-tricarboethoxypyridine