[EN] NICOTINAMIDE BENZOFUSED-HETEROCYCLYL DERIVATIVES USEFUL AS SELECTIVE INHIBITORS OF PDE4 ISOZYMES<br/>[FR] DERIVES BENZOCONDENSES HETEROCYCLIQUES DE NICOTINAMIDE UTILES COMME INHIBITEURS SELECTIFS D'ISOZYMES PDE4
申请人:PFIZER PROD INC
公开号:WO2001057036A1
公开(公告)日:2001-08-09
Compounds useful as inhibitors of PDE4 in the treatment of diseas s regulated by the activation and degranulation of eosinophils, especially asthma, chronic bronchitis, and chronic obstructive pulmonary disease, of Formula (1.0.0.). In said formula R?5 and R6¿ are taken together to form a moiety of partial Formulas (1.1.1) through (1.1.5) or a pharmaceutically acceptable salt thereof.