methyl 4-amino-3-(methylamino)benzoate

methyl 4-amino-3-(pyridin-3-yl)-1,2-thiazole-5-carboxylate

methyl 4-amino-3-(pyridin-4-yl)-1,2-thiazole-5-carboxylate

methyl 4-amino-3-(tert-butoxy)benzoate

methyl 4-amino-3-(trifluoromethyl)butanoate hydrochloride

methyl 4-amino-3-benzylbutanoate hydrochloride

methyl 4-amino-3-bromo-2-methylbenzoate

methyl 4-amino-3-bromo-5-chlorobenzoate

methyl 4-amino-3-bromo-5-fluorobenzoate

methyl 4-amino-3-bromo-5-iodobenzoate

methyl 4-amino-3-bromobenzoate

methyl 4-amino-3-carbamoyl-1,2-thiazole-5-carboxylate

methyl 4-amino-3-carbamoylbenzoate

methyl 4-amino-3-chloro-2-hydroxybenzoate

methyl 4-amino-3-chloro-2-methylbenzoate

methyl 4-amino-3-chloro-5-fluorobenzoate

methyl 4-amino-3-chloro-5-methylbenzoate

methyl 4-amino-3-chloro-5-nitrobenzoate

methyl 4-amino-3-chloro-6-(4-chloro-2-fluoro-3-methoxyphenyl)pyridine-2-carboxylate

methyl 4-amino-3-chlorobenzoate

methyl 4-amino-3-chloropyridine-2-carboxylate

methyl 4-amino-3-cyanobenzoate

methyl 4-amino-3-cyclobutylbutanoate hydrochloride

methyl 4-amino-3-cyclopropylbenzoate hydrochloride

methyl 4-amino-3-cyclopropylbutanoate hydrochloride

methyl 4-amino-3-ethoxybenzoate hydrochloride

methyl 4-amino-3-ethylbenzoate

methyl 4-amino-3-fluoro-2-methoxy-5-nitrobenzoate

methyl 4-amino-3-fluoro-5-iodobenzoate

methyl 4-amino-3-fluoro-5-methylbenzoate

methyl 4-amino-3-fluorobenzoate

methyl 4-amino-3-fluorobenzoate hydrochloride

methyl 4-amino-3-fluoropyridine-2-carboxylate

methyl 4-amino-3-hydroxy-2-methylbenzoate hydrochloride

methyl 4-amino-3-hydroxybenzoate

methyl 4-amino-3-hydroxybenzoate hydrochloride

methyl 4-amino-3-hydroxybutanoate hydrochloride

methyl 4-amino-3-iodo-5-nitrobenzoate

methyl 4-amino-3-iodobenzoate

methyl 4-amino-3-methanesulfonylbenzoate

methyl 4-amino-3-methoxy-2-methylbenzoate

methyl 4-amino-3-methoxybenzoate

methyl 4-amino-3-methoxybutanoate hydrochloride

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

methyl 4-amino-3-methyl-1H-pyrazole-5-carboxylate