5-tert-butyl-2-methyl-3-nitro-pyridine 在
钯 作用下,
以
乙醇 为溶剂,
反应 18.0h,
以to provide 5-tert-butyl-2-methyl-pyridin-3-ylamine (340 mg, 99%) as a pale orange solid的产率得到5-tert-butyl-2-methyl-pyidin-3-ylamine
[EN] CYTOKINE INHIBITORS<br/>[FR] INHIBITEURS DE CYTOKINES
申请人:BOEHRINGER INGELHEIM PHARMA
公开号:WO2005108387A2
公开(公告)日:2005-11-17
Disclosed are compounds of formula (I) which inhibit production of cytokines involved in inflammatory processes and are thus useful for treating diseases and pathological conditions involving inflammation such as chronic inflammatory disease. Also disclosed are processes for preparing these compounds and pharmaceutical compositions comprising these compounds.
Cytokine inhibitors
申请人:Hao Ming-Hong
公开号:US20050245536A1
公开(公告)日:2005-11-03
Disclosed are compounds of formula (I)
which inhibit production of cytokines involved in inflammatory processes and are thus useful for treating diseases and pathological conditions involving inflammation such as chronic inflammatory disease. Also disclosed are processes for preparing these compounds and pharmaceutical compositions comprising these compounds.