Ethyl 4-[(4-nitrobenzyl)oxy]benzoate

ETHYL 2-(3-(3,4-XYLYL)UREIDO)ACETATE

ethyl 2-(3-methyl-6-oxo-1(6H)-pyridazinyl)propanoate

Ethyl 2-(4-bromophenoxy)-2-methylpropanoate

Ethyl 2-(4-methoxyphenyl)-4-p-tolylthiazole-5-carboxylate

Ethyl 4-(4-(diethylamino)phenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate

ETHYL 4-(4-CHLOROBENZAMIDO)BENZOATE

ETHYL 4-(4-METHOXYPHENYL)-6-METHYL-2-OXO-1,2,3,4-TETRAHYDRO-5-PYRIMIDINECARBOXYLATE

ETHYL 4-(3,4-DICHLOROBENZOYLTHIOUREIDO)BENZOATE

Ethyl 4-amino-2-(methylthio)pyrimidine-5-carboxylate

ETHYL 4-CARBOXY-2-(ETHOXYCARBONYL)-5-METHYL-3-PYRROLEACETATE

Ethyl 4-chloro-6-methylquinoline-3-carboxylate

Ethyl 2-amino-4-(4-chlorophenyl)thiophene-3-carboxylate

ethyl 2-amino-4-methyl-6-(3-nitrophenyl)-6H-1,3-thiazine-5-carboxylate hydrochloride

Ethyl 2-amino-5-ethylthiophene-3-carboxylate