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

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

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

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

ETHYL (2E)-2-(2,4-DIMETHOXYBENZYLIDENE)-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-(3,4-dihydroxyphenyl)-2-propenoate

Ethyl (2E)-3-ethoxy-2-nitro-2-propenoate

Duran^?amber GLS 80 wide mouth graduated laboratory bottles

DURAN conical flask with wide neck

DURAN^?Filter funnel

DURAN^?Filter funnel

Duran^?filtering bottle flask

DURAN^?graduated laboratory bottle

Duran^?plastic-coated laboratory bottles

Duran^?stirred reactor systems