ETHYL 2-(6,7-DICHLORO-4-HYDROXY-1,4-DIHYDRO-1,2,4-BENZOTRIAZIN-3-YL)-4,5,6,7-TETRAHYDRO-1-BENZOTHIOPHENE-3-CARBOXYLATE

ethyl 2-(dimethylamino)-3-methyl-1-phenyl-3-cyclohexene-1-carboxylate hydrochloride

ETHYL 2-(N,N'-BIS-(3-NITROPHENYL)AMIDINO)ACETATE

ETHYL 2-(TRIPHENYLSTANNYL)ACETATE

ETHYL 2-ALLYLACETOACETATE

ETHYL 2-AMINO-4-(2-CHLOROPHENYL)-7,7-DIMETHYL-5-OXO-5,6,7,8-TETRAHYDRO-4H-CHROMENE-3-CARBOXYLATE

ETHYL 2-CYANO-2-CYCLOPENTYLIDENEACETATE

ETHYL 2-CYANO-3-(4-METHYL-1,3-THIAZOL-2-YL)-2-PROPENOATE

ETHYL 2-DIETHYLAMINO-4-HYDROXY-5-PYRIMIDINECARBOXYLATE

Ethyl 2-mercapto-6-phenylpyrimidine-4-carboxylate

Ethyl 2-methyl-6-oxo-1,6-dihydropyridine-3-carboxylate

ETHYL 2-OXO-1-PYRROLIDINEACETATE

ethyl 2-phenylcyclopropylcarbamate

ETHYL 2,2-DIMETHYLTHIENO(2,3-F)-1,3-BENZODIOXOLE-7-ACETATE

Ethyl 2,3-dihydrobenzo[b][1,4]dioxine-6-carboxylate