Article ID Journal Published Year Pages File Type
1377638 Bioorganic & Medicinal Chemistry Letters 2006 5 Pages PDF
Abstract

A test library with three novel p38α inhibitory scaffolds and a narrow set of substituents was prepared. Appropriate combination of substituent and scaffold generated potent p38α inhibitors, for example, pyrazolo[3,4-b]pyridine 9, pyrazolo[3,4-d]pyrimidine 18a and pyrazolo[3,4-b]pyrazine 23b with potent in vivo activity upon oral administration in animal models of rheumatoid arthritis.

Graphical abstractA test library with three novel p38α inhibitory scaffolds and a narrow set of substituents was prepared. Appropriate combination of substituents and scaffolds generated potent p38α inhibitors, for example, pyrazolo[3,4-b]pyridine 9, pyrazolo[3,4-d]pyrimidine 18a and pyrazolo[3,4-b]pyrazine 23b with potent in vivo activity upon oral administration in animal models of rheumatoid arthritis.Figure optionsDownload full-size imageDownload as PowerPoint slide

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Physical Sciences and Engineering Chemistry Organic Chemistry
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