Pyrazoloheteroaryls: Novel p38α MAP kinase inhibiting scaffolds with oral activity
摘要:
A test library with three novel p38 alpha inhibitory scaffolds and a narrow set of substituents was prepared. Appropriate combination of substituent and scaffold generated potent p38 alpha 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. (c) 2005 Elsevier Ltd. All rights reserved.
PYRAZOLO-HETEROARYL COMPOUNDS USEFUL TO TREAT TNF-ALPHA AND IL-1 MEDIATED DISEASES
申请人:Novartis AG
公开号:EP1833477B1
公开(公告)日:2010-06-02
[EN] PYRAZOLO-HETEROARYL COMPOUNDS USEFUL TO TREAT TNF-ALPHA AND IL-1 MEDIATED DISEASES<br/>[FR] COMPOSÉS DE TYPE PYRAZOLO-HÉTÉROARYLES POUVANT ÊTRE EMPLOYÉS DANS LE TRAITEMENT DE MALADIES DUES À TNF-ALPHA ET IL-1
申请人:NOVARTIS AG
公开号:WO2006063820A1
公开(公告)日:2006-06-22
[EN] A compound of formula (I) wherein the groups R1-R4, X and Y are as defined in the specification, useful to treat TNF-Alpha and IL-1 mediated diseases. [FR] La présente invention décrit un composé de formule (I) où les groupements R1 à R4, X et Y sont tels que définis dans la description de la présente invention. Ledit composé peut être employé dans le traitement de maladies dues à TNF-Alpha et IL-1.
Pyrazoloheteroaryls: Novel p38α MAP kinase inhibiting scaffolds with oral activity
作者:Laszlo Revesz、Ernst Blum、Franco E. Di Padova、Thomas Buhl、Roland Feifel、Hermann Gram、Peter Hiestand、Ute Manning、Ulf Neumann、Gerard Rucklin
DOI:10.1016/j.bmcl.2005.10.015
日期:2006.1
A test library with three novel p38 alpha inhibitory scaffolds and a narrow set of substituents was prepared. Appropriate combination of substituent and scaffold generated potent p38 alpha 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. (c) 2005 Elsevier Ltd. All rights reserved.