1 59T 8-[(trans-5-amino-1,3-dioxan-2-yl)methyl]-6-[2-chloro-4-(6-methylpyridin-2-yl)phenyl]-2-(methylamino)pyrido[2,3-D]pyrimidin-7(8h)-one 1.000 2 SQK 8-[(5-azanyl-1,3-dioxan-2-yl)methyl]-6-[2-chloranyl-4-(3-fluoranyl-6-methyl-pyridin-2-yl)phenyl]-2-(methylamino)pyrido[2,3-D]pyrimidin-7-one 0.972 3 SQB 8-[(5-azanyl-1,3-dioxan-2-yl)methyl]-6-[2-chloranyl-4-(3-methoxy-6-methyl-pyridin-2-yl)phenyl]-2-(methylamino)pyrido[2,3-D]pyrimidin-7-one 0.946 4 SQE 8-[(5-azanyl-1,3-dioxan-2-yl)methyl]-6-[4-[6-[bis(fluoranyl)methyl]pyridin-2-yl]-2-chloranyl-phenyl]-2-(methylamino)pyrido[2,3-D]pyrimidin-7-one 0.946 5 XW3 8-[(5-azanyl-1,3-dioxan-2-yl)methyl]-6-[2-chloranyl-4-(3-fluoranylpyridin-2-yl)phenyl]-2-(methylamino)pyrido[2,3-D]pyrimidin-7-one 0.944 6 SQ8 1-[(5-azanyl-1,3-dioxan-2-yl)methyl]-3-[2-chloranyl-4-(3-fluoranylpyridin-2-yl)phenyl]-7-(methylamino)-1,6-naphthyridin-2-one 0.892 7 SQQ 8-[(5-azanyl-1,3-dioxan-2-yl)methyl]-6-[2-chloranyl-4-(6-methylpyridin-2-yl)phenyl]-2-[(2-methoxyphenyl)amino]pyrido[2,3-D]pyrimidin-7-one 0.791 8 SJX 8-(4-azanylbutyl)-6-[2-chloranyl-4-(6-methylpyridin-2-yl)phenyl]-2-(methylamino)pyrido[2,3-D]pyrimidin-7-one 0.718