作者:Joan Subrath、Daniel Wang、Biqi Wu、Chuansheng Niu、Diane H. Boschelli、Julie Lee、Xiaoke Yang、Agnes Brennan、Divya Chaudhary
DOI:10.1016/j.bmcl.2009.07.109
日期:2009.9
We earlier reported that 3-pyridinecarbonitriiles with a 4-methylindolyl-5-amino group at C-4 and a phenyl group at C-5 were inhibitors of PKCθ. Keeping the group at C-4 of the pyridine core constant, we varied the water solubilizing group on the phenyl ring at C-5 and then replaced the C-5 phenyl ring with several monocyclic heteroaryl rings, including furan, thiophene and pyridine. Analog 6e with
我们之前报道过,在C-4处带有4-甲基吲哚基-5-氨基和在C-5处带有苯基的3-吡啶碳腈是PKCθ的抑制剂。保持吡啶核的C-4处的基团恒定,我们改变C-5处苯环上的水溶性基团,然后用几个单环杂芳基环(包括呋喃,噻吩和吡啶)取代C-5苯环。在C-4处带有4-甲基吲哚-5-基氨基和C [5-[(4-甲基哌嗪-1-基)甲基] -2-呋喃基的类似物6e的IC 50值为4.5 nM。抑制PKCθ。