ethyl (3,4-dimethoxyphenyl)(oxo)acetate

Ethyl (6-hydroxy-5-methoxy-1-benzothien-3-yl)acetate

Ethyl 1-[2-(3-benzyl-2-oxo-1,3-oxazolidin-5-yl)ethyl]-4-phenyl-4-piperidinecarboxylate

ETHYL 1-(4-BROMOPHENYL)-5-(TRIFLUOROMETHYL)-1H-PYRAZOLE-4-CARBOXYLATE

Ethyl 1-(pyrazin-2-yl)piperidine-4-carboxylate

Ethyl 1,5-diphenyl-1H-pyrazole-4-carboxylate

ethyl 1H-benzimidazol-1-ylacetate

Ethyl ({5-[(2-ethoxy-2-oxoethyl)sulfanyl]-2,4-dinitrophenyl}sulfanyl)acetate

ETHYL 2-{[[(2E)-2-(2-FURYLMETHYLENE)HYDRAZINO](OXO)ACETYL]AMINO}-6-METHYL-4,5,6,7-TETRAHYDRO-1-BENZOTHIOPHENE-3-CARBOXYLATE

Ethyl 2-[(ethoxycarbonyl)amino]ethoxycarbamate

ETHYL (2-MERCAPTO-1,3-THIAZOL-4-YL)ACETATE

ethyl (2E)-[2-oxo-1-(1-piperidinylmethyl)-1,2-dihydro-3H-indol-3-ylidene]ethanoate

Ethyl 2-{[5-(furan-2-yl)-1,3,4-oxadiazol-2-yl]sulfanyl}acetate

ETHYL (2E)-2-(2-CHLORO-6-FLUOROBENZYLIDENE)-7-METHYL-5-(3-NITROPHENYL)-3-OXO-2,3-DIHYDRO-5H-[1,3]THIAZOLO[3,2-A]PYRIMIDINE-6-CARBOXYLATE

ETHYL (2E)-2-(2,4-DICHLOROBENZYLIDENE)-5-(4-METHOXYPHENYL)-7-METHYL-3-OXO-2,3-DIHYDRO-5H-[1,3]THIAZOLO[3,2-A]PYRIMIDINE-6-CARBOXYLATE