2-(4-fluorophenoxy)-N-(4-methyl-1,2,5-oxadiazol-3-yl)acetamide

N-benzyl-2-(5-methoxy-1,6-dimethyl-2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)acetamide

N-(benzo[d][1,3]dioxol-5-ylmethyl)-2-(5-methoxy-1,6-dimethyl-2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)acetamide

N-[2-(3,4-dimethoxyphenyl)ethyl]-2-{5-methoxy-1,6-dimethyl-2,4-dioxo-1H,2H,3H,4H-pyrido[2,3-d]pyrimidin-3-yl}acetamide

2-(5-methoxy-1,6-dimethyl-2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)-N-(4-methylbenzyl)acetamide

N-(tert-butyl)-2-(5-methoxy-1,6-dimethyl-2,4-dioxo-1,2-dihydropyrido[2,3-d]pyrimidin-3(4H)-yl)acetamide

N-(4-chlorophenyl)-2-{5-methoxy-1,6-dimethyl-2,4-dioxo-1H,2H,3H,4H-pyrido[2,3-d]pyrimidin-3-yl}acetamide

N-(4-bromophenyl)-2-{5-methoxy-1,6-dimethyl-2,4-dioxo-1H,2H,3H,4H-pyrido[2,3-d]pyrimidin-3-yl}acetamide

N-(3,4-dichlorophenyl)-2-{5-methoxy-1,6-dimethyl-2,4-dioxo-1H,2H,3H,4H-pyrido[2,3-d]pyrimidin-3-yl}acetamide

N-(3-chloro-4-methylphenyl)-2-{5-methoxy-1,6-dimethyl-2,4-dioxo-1H,2H,3H,4H-pyrido[2,3-d]pyrimidin-3-yl}acetamide

5-methoxy-1-methyl-3-(2-oxo-2-(piperidin-1-yl)ethyl)pyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione