Methyl 6-bromo-4-methylpyridazine-3-carboxylate
Ethyl 3-chloropyridazine-4-carboxylate
Methyl 3,6-dichloro-5-methylpyridazine-4-carboxylate
Methyl 6-(bromomethyl)pyridazine-3-carboxylate
Methyl pyridazine-4-carboxylate
Methyl 6-chloro-3-oxo-2,3-dihydropyridazine-4-carboxylate
Methyl 6-Oxohexahydropyridazine-4-carboxylate
Methyl 1-(4-chlorophenyl)-4-oxo-1,4-dihydropyridazine-3-carboxylate
Ethyl 3-hydroxypyridazine-4-carboxylate
Methyl 5-methylpyridazine-4-carboxylate
Ethyl 5-methylpyridazine-4-carboxylate
Ethyl 6-oxo-4-(trifluoromethyl)hexahydropyridazine-3-carboxylate
Methyl 6-fluoropyridazine-3-carboxylate
Methyl 2,3,4,5-tetrahydropyridazine-3-carboxylate
Ethyl 4-aminopyridazine-3-carboxylate
Methyl 2-(6-oxo-3-(p-tolyl)pyridazin-1(6H)-yl)propanoate
(3R,4R)-Methyl 4-hydroxy-2,3,4,5-tetrahydropyridazine-3-carboxylate
Ethyl 1,4,5,6-tetrahydropyridazine-3-carboxylate
Methyl 1-(4-(tert-butyl)phenyl)-4-hydroxy-6-oxo-1,6-dihydropyridazine-3-carboxylate
Isopropyl 2-(6-oxo-3-(p-tolyl)pyridazin-1(6H)-yl)acetate
