ethyl 7-[(E)-2-(dimethylamino)vinyl]-2-(4-methoxyphenyl)[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate

ethyl 7-[(1E)-2-ethoxyprop-1-en-1-yl][1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate

ethyl 7-[(1E)-2-ethoxyprop-1-en-1-yl]-2-methyl[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate

9-(3,4-dimethoxyphenyl)-6-methyl-5,6,7,9-tetrahydro[1,2,4]triazolo[5,1-b]quinazolin-8(4H)-one

methyl 2-[(E)-2-(dimethylamino)vinyl]-6-(4-methoxybenzyl)-5-oxo-5,6-dihydro-1,6-naphthyridine-3-carboxylate

methyl 2-[(E)-2-(dimethylamino)vinyl]-6-(2-furylmethyl)-5-oxo-5,6-dihydro-1,6-naphthyridine-3-carboxylate

2-[(2-methoxyphenyl)amino]-5,6-dimethylpyrimidin-4(3H)-one

2-[(2-furylmethyl)amino]-6-methyl-5-pentylpyrimidin-4(3H)-one

10-methyl-1H-pyrrolo[2,1-c][1,4]benzodiazepine-3,5,11(2H,10H,11aH)-trione

ethyl 2-benzoylpentanoate

ethyl 2-(3-methylbenzyl)-3-oxobutanoate