Invention Grant
- Patent Title: Heterosubstituted pyridine derivatives as PDE 4 inhibitors
- Patent Title (中): 异取代吡啶衍生物作为PDE4抑制剂
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Application No.: US09525600Application Date: 2000-03-14
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Publication No.: US06180650B2Publication Date: 2001-01-30
- Inventor: Richard Frenette , Richard Friesen , Mario Girard , Yves Girard , Cedrickx Godbout , Daaniel Guay , Pierre Hamel , Helene Perrier
- Applicant: Richard Frenette , Richard Friesen , Mario Girard , Yves Girard , Cedrickx Godbout , Daaniel Guay , Pierre Hamel , Helene Perrier
- Main IPC: C07D40102
- IPC: C07D40102
Abstract:
The invention encompasses the novel compound of Formula I useful in the treatment of diseases, including asthma, by raising the level of cyclic adenosine-3′,5′-monophosphate (cAMP) through the inhibition of phosphodiesterase IV (PDE 4). The invention also encompasses pharmaceutical compositions and methods for treatment.
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