کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
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1370613 | 981823 | 2011 | 6 صفحه PDF | دانلود رایگان |
We have discovered imidazo[1,2-b]pyridazine derivatives that show suppressive activity of inflammation in arthritis models. We optimized the substructures of imidazo[1,2-b]pyridazine derivatives to combine potent IKKβ inhibitory activity, TNFα inhibitory activity invivo and excellent pharmacokinetics. The compound we have acquired, which had both potent activities and good pharmacokinetic profiles based on improved physicochemical properties, demonstrated efficacy on collagen-induced arthritis models in mice and rats.
We have discovered imidazo[1,2-b]pyridazine derivatives that show suppressive activity of inflammation in arthritis models. We optimized the substructures of imidazo[1,2-b]pyridazine derivatives to combine potent IKKβ inhibitory activity, TNFα inhibitory activity in vivo and excellent pharmacokinetics. The compound 6d showed efficacy on collagen-induced arthritis models in mice and rats.Figure optionsDownload as PowerPoint slide
Journal: Bioorganic & Medicinal Chemistry Letters - Volume 21, Issue 15, 1 August 2011, Pages 4550–4555