ethyl (2E)-2-[1-(3-pyridinyl)ethylidene]hydrazinecarboxylate

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

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

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

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

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

ETHYL (2E)-2-CYANO-3-{2-ETHYL-6-METHYL[(2-OXO-1,3-BENZOTHIAZOL-3(2H)-YL)ACETYL]ANILINO}-2-PROPENOATE

Ethyl (2E)-3-anilino-2-propenoate

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

ethyl (2R)-2-{[(4-methylphenyl)sulfonyl]oxy}propanoate

ethyl (2Z)-(hydroxyimino)(1H-indol-3-yl)ethanoate

ETHYL (2Z)-2-(1-ALLYL-2-OXO-1,2-DIHYDRO-3H-INDOL-3-YLIDENE)-5-(4-METHOXYPHENYL)-7-METHYL-3-OXO-2,3-DIHYDRO-5H-[1,3]THIAZOLO[3,2-A]PYRIMIDINE-6-CARBOXYLATE

ETHYL (2Z)-2-AZEPANYLIDENEETHANOATE

ETHYL (2Z)-7-METHYL-2-(1-METHYL-2-OXO-1,2-DIHYDRO-3H-INDOL-3-YLIDENE)-5-[4-(METHYLSULFANYL)PHENYL]-3-OXO-2,3-DIHYDRO-5H-[1,3]THIAZOLO[3,2-A]PYRIMIDINE-6-CARBOXYLATE

ethyl [(3-oxobutyl)sulfanyl]acetate