2-Methoxyethyl 2-(2-chlorobenzylidene)-7-methyl-3-oxo-5-(thiophen-2-yl)-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidine-6-carboxylate
Ethyl 7-(4-methoxybenzoyl)-3-(thiophen-2-yl)pyrrolo[1,2-c]pyrimidine-5-carboxylate
5-(3,4-Diethoxybenzylidene)-2-(thiophen-2-yl)thiazolo[3,2-b][1,2,4]triazol-6(5H)-one
2-Methoxyethyl 2-(4-methoxybenzylidene)-7-methyl-3-oxo-5-(thiophen-2-yl)-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidine-6-carboxylate
Benzyl 7-methyl-3-oxo-5-(thiophen-2-yl)-2-(thiophen-2-ylmethylene)-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidine-6-carboxylate
3-Isobutyl-6-(thiophen-2-yl)isoxazolo[5,4-b]pyridine-4-carboxylic acid
3-Amino-N-(4-(N-(4,6-dimethylpyrimidin-2-yl)sulfamoyl)phenyl)-6-(thiophen-2-yl)-4-(trifluoromethyl)thieno[2,3-b]pyridine-2-carboxamide
Benzyl 2-(3-(2-methoxyphenyl)allylidene)-7-methyl-3-oxo-5-(thiophen-2-yl)-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidine-6-carboxylate
Isobutyl 2-(1-ethyl-2-oxoindolin-3-ylidene)-7-methyl-3-oxo-5-(thiophen-2-yl)-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidine-6-carboxylate
2-(Thiophen-2-yl)-4H-chromen-4-one
2-Methoxyethyl 2-(4-butoxybenzylidene)-7-methyl-3-oxo-5-(thiophen-2-yl)-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidine-6-carboxylate
2-((4-Allyl-5-(thiophen-2-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(2-methoxydibenzo[b,d]furan-3-yl)acetamide
3-Ethyl-6-(thiophen-2-yl)isoxazolo[5,4-b]pyridine-4-carboxylic acid
2-Methoxyethyl 2-(2,3-dimethoxybenzylidene)-7-methyl-3-oxo-5-(thiophen-2-yl)-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidine-6-carboxylate
2-(4-Oxo-2-(thiophen-2-yl)-6,7-dihydropyrazolo[1,5-a]pyrazin-5(4H)-yl)acetic acid
Benzyl 2-(2,5-dimethoxybenzylidene)-7-methyl-3-oxo-5-(thiophen-2-yl)-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidine-6-carboxylate
3-Amino-N-(3,4-dichlorophenyl)-6-(thiophen-2-yl)-4-(trifluoromethyl)thieno[2,3-b]pyridine-2-carboxamide
2-Methoxyethyl 2-(4-bromobenzylidene)-7-methyl-3-oxo-5-(thiophen-2-yl)-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidine-6-carboxylate
5-(Thiophen-2-yl)thieno[2,3-d]pyrimidin-4(3H)-one
4-(Thiophen-2-yl)-3,4-dihydrofuro[3,4-d]pyrimidine-2,5(1H,7H)-dione
