[EN] TRIAZOLO-PYRIDINES AS ANTI-INFLAMMATORY COMPOUNDS<br/>[FR] TRIAZOLO-PYRIDINES UTILISEES COMME COMPOSES ANTI-INFLAMMATOIRES
申请人:PFIZER PROD INC
公开号:WO2004072072A1
公开(公告)日:2004-08-26
The present invention relates to novel triazolo-pyridines of the formula (I) wherein X is >CH2, >NH, sulfur, >S=O, >S02 or oxygen; wherein said >CH2 and >NH may optionally be substituted with a suitable substituent; R1 is selected from the group consisting of hydrogen, (C1-C6)alkyl and other suitable substituents; R2 is selected from the group consisting of hydrogen, (Cl-C6)alkyl and other suitable 10 substituents; s is an integer from 0-4; R3 is R4, R5-(NR6)-, R5-S-, R5-(S=O)-, R5-(S02)-, R5-S02-NR6-, R5-(NR6)-S02-, R5-O-,R5-(C=O)-, R5-(NR6)-(C=O)-, R5-(C=O)-NR6-, R5-O-(C=O)-, R5-(C=O)-O-, R5-CR7=CR8- or R5-C=-C-; such that the molecular weight of R3 is less than 500 AMU, preferably less than 250 15 AMU; R4, R5 and R6 are each selected from the group consisting of hydrogen, (C1-C6)alkyl and other suitable substituents; or a pharmaceutically acceptable salt thereof; to intermediates for their preparation, to pharmaceutical compositions containing them and to their medicinal use. The compounds of the present invention are potent inhibitors of MAP kinases. They are useful in the treatment of inflammation, osteoarthritis, rheumatoid arthritis, cancer, reperfusion or ischemia in stroke or heart attack, autoimmune diseases and other disorders.
本发明涉及具有以下式(I)的新型三唑吡啶,其中X为>CH2,>NH,硫,>S=O,>SO2或氧;其中所述的>CH2和>NH可以选择性地被适当的取代基取代;R1选自氢,(C1-C6)烷基和其他适当的取代基组成的群;R2选自氢,(Cl-C6)烷基和其他适当的取代基组成的群;s为0-4的整数;R3为R4,R5-(NR6)-,R5-S-,R5-(S=O)-,R5-(SO2)-,R5-SO2-NR6-,R5-(NR6)-SO2-,R5-O-,R5-(C=O)-,R5-(NR6)-(C=O)-,R5-(C=O)-NR6-,R5-O-(C=O)-,R5-(C=O)-O-,R5-CR7=CR8-或R5-C=-C-;使得R3的分子量小于500 AMU,最好小于250 AMU;R4,R5和R6分别选自氢,(C1-C6)烷基和其他适当的取代基组成的群;或其药学上可接受的盐;用于它们的制备的中间体,含有它们的药物组合物以及它们的药用。本发明的化合物是MAP激酶的有效抑制剂。它们在治疗炎症、骨关节炎、类风湿关节炎、癌症、中风或心脏病发作中的再灌注或缺血、自身免疫疾病和其他疾病中具有用途。