Patent ID: 9440974
Filing Date: 2016-09-13
CPC Classification: A61P,C07C,C07D

Claim Text:
1. A method of treating a disease or condition selected from the group consisting of chronic eosinophilic pneumonia, asthma, COPD, adult respiratory distress syndrome (ARDS), exacerbation of airways hyper-reactivity consequent to other drug therapy, and airways disease that is associated with pulmonary hypertension, comprising administering, to a subject in need thereof, an effective amount of a compound of formula (I) or a pharmaceutically acceptable salt thereof: wherein W is N substituted with —H; Y is —O—; R X R R R alternatively R R R A is a divalent cycloalkylene radical having 6 ring atoms; said cycloalkylene ring being attached to W and Y and fused to a phenyl ring; R wherein R wherein R R R R R R R z