Ethyl 4-pyrimidinecarboxylate
Ethyl 4-(methylamino)-2-(methylsulfanyl)-5-pyrimidinecarboxylate
Methyl pyrimidine-4-carboxylate
Isopropyl 2-chloro-4-(1-methyl-1H-indol-3-yl)pyrimidine-5-carboxylate
