methyl 4-hydroxyquinoline-3-carboxylate

methyl 4-hydroxyquinoline-6-carboxylate

methyl 4-hydroxyquinoline-7-carboxylate

methyl 4-hydroxyquinoline-8-carboxylate

methyl 4-hydroxythiophene-3-carboxylate

methyl 4-imino-4-methoxybutanoate hydrochloride

methyl 4-iodo-1,2-thiazole-3-carboxylate

methyl 4-iodo-1,3-dimethyl-1H-pyrazole-5-carboxylate

methyl 4-iodo-1,3-thiazole-2-carboxylate

methyl 4-iodo-1-(oxan-2-yl)-1H-pyrazole-3-carboxylate

methyl 4-iodo-1-(propan-2-yl)-1H-pyrazole-3-carboxylate

methyl 4-iodo-1-methyl-1H-pyrazole-3-carboxylate

methyl 4-iodo-1-methyl-1H-pyrazole-5-carboxylate

methyl 4-iodo-1-methyl-1H-pyrrole-2-carboxylate

methyl 4-iodo-1-propyl-1H-pyrazole-3-carboxylate

methyl 4-iodo-1H-indole-2-carboxylate

methyl 4-iodo-1H-pyrazole-3-carboxylate

methyl 4-iodo-1H-pyrrole-2-carboxylate

methyl 4-iodo-2-methoxypyridine-3-carboxylate

methyl 4-iodo-2-methylbenzoate

methyl 4-iodo-2-nitrobenzoate

methyl 4-iodo-3-methoxybenzoate

methyl 4-iodo-3-methyl-1,2-oxazole-5-carboxylate

methyl 4-iodo-3-methyl-1H-pyrrole-2-carboxylate

methyl 4-iodo-3-methylbenzoate

methyl 4-iodo-3-nitrobenzoate

methyl 4-iodo-3-phenylbenzoate

methyl 4-iodo-5-methyl-1,3-oxazole-2-carboxylate

methyl 4-iodo-5-methylthiophene-2-carboxylate

methyl 4-iodobenzoate

methyl 4-iodobutanoate

methyl 4-iodothiophene-2-carboxylate

methyl 4-isocyanato-1,5-dimethyl-1H-pyrazole-3-carboxylate

methyl 4-isocyanato-3-methylbenzoate

methyl 4-isocyanato-3-methylbutanoate

methyl 4-isocyanatobenzoate

methyl 4-isocyanatobicyclo[2.2.2]octane-1-carboxylate

methyl 4-isocyanatobutanoate

methyl 4-isocyanatocyclohexane-1-carboxylate

methyl 4-isothiocyanatobenzoate

methyl 4-isothiocyanatobutanoate

methyl 4-isothiocyanatopyridine-2-carboxylate

methyl 4-isothiocyanatothiophene-2-carboxylate

methyl 4-isothiocyanatothiophene-3-carboxylate

methyl 4-methanesulfinylbenzoate