ethyl 4-[(E)-2-(dimethylamino)vinyl]pyrimido[1,2-a]benzimidazole-3-carboxylate

4-[(3-methoxypropyl)amino]-2-methylbenzoic acid

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

methyl (3-oxopyrazolidin-4-yl)acetate

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

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

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

5-benzyl-6-methyl-2-[(4-methylphenyl)amino]pyrimidin-4(3H)-one

N-(3,4-dihydro-2H-pyrrol-5-yl)-beta-alanine

ethyl 2-(4-methylbenzyl)-3-oxobutanoate

ethyl 2-acetyl-5-methylhexanoate