Combination therapies utilizing benzamide inhibitors of the P2X7 receptor
申请人:Chung B. James
公开号:US20060018904A1
公开(公告)日:2006-01-26
This invention provides methods of treatment of IL-1 mediated diseases comprising administering a pharmaceutically effective amount of a pharmaceutical agent selected from the group of sulfasalazine, a statin, a glucocorticoid agent, an inhibitor of p38 kinase, an anti-IL-6-receptor antibody, anakinra, an IL-1 monoclonal antibody, an inhibitor of JAK3 protein tyrosine kinase, a M-CSF monoclonal antibody or a humanized anti-CD20 monoclonal antibody and a benzamide inhibitor of the P2X
7
receptor of the formula:
wherein R
1
-R
3
are as defined herein. The methods of the invention are useful in the treatment of IL-1 mediated disorders, including, without limitation, inflammatory diseases such as osteoarthritis and rheumatoid arthritis; allergies, asthma, COPD, cancer, reperfusion or ischemia in stroke or heart attack, autoimmune diseases and other disorders.
METHOD FOR PREPARING 5-[4-(2-HYDROXY-PROPYL)-3,5-DIOXO-4,5-DIHYDRO-3H[1,2,4]TRIAZIN-2-YL]-BENZAMIDE DERIVATIVES BY DEPROTECTING THE HYDROXYL-PROTECTED PRECURSERS
申请人:Pfizer Products Inc.
公开号:EP1776352A1
公开(公告)日:2007-04-25
US7235657B2
申请人:——
公开号:US7235657B2
公开(公告)日:2007-06-26
[EN] METHOD FOR PREPARING 5-`4-(2-HYDROXY-PROPYL)-3,5-DIOXO-4,5-DIHYDRO-3H`1,2,4!TRIAZIN-2-YL!-BENZAMIDE DERIVATIVES BY DEPROTECTING THE HYDROXYL-PROTECTED PRECURSERS<br/>[FR] PROCEDES PERMETTANT DE PREPARER DES DERIVES DE 5-[4-(2-HYDROXY-PROPYL)-3,5-DIOXO-4,5-DIHYDRO-3H-[1,2,4]TRIAZIN-2-YL]-BENZAMIDES PAR DEPROTECTION DES PRECURSEURS PROTEGES PAR HYDROXYLE
申请人:PFIZER PROD INC
公开号:WO2006003500A1
公开(公告)日:2006-01-12
The present invention relates to the methods for preparing compounds of the formula (I): or the pharmaceutically acceptable salts thereof, wherein R1, R2, R4, R10, and R11 have any of the values defined in the specification. The compounds of the present invention are useful in the treatment of diseases, including inflammatory diseases such as rheumatoid arthritis.
Methods for preparing P2X7 inhibitors
申请人:Li Bryan Zhengong
公开号:US20050288256A1
公开(公告)日:2005-12-29
The present invention relates to the methods for preparing compounds of the formula I:
or the pharmaceutically acceptable salts thereof, wherein R
1
, R
2
, R
4
, R
10
, and R
11
have any of the values defined in the specification. The compounds of the present invention are useful in the treatment of diseases, including inflammatory diseases such as rheumatoid arthritis.