The optimization of oxazole-based PDE4 inhibitor 1 has led to the identification of both oral (compound 16) and inhaled (compound 34) PDE4 inhibitors. Selectivity against PDE10/PDE11, off target screening, and in vivo activity in the rat are discussed. (C) 2013 Elsevier Ltd. All rights reserved.
HYDROGEN CHLORIDE SALT OF A SUBSTITUTED 5-OXAZOL-2-YL-QUINOLINE COMPOUND AND A PROCESS FOR THE PRODUCTION THEREOF
申请人:Zhu Man
公开号:US20110003780A1
公开(公告)日:2011-01-06
The present invention relates to the compound of the Formula I:
and to methods of treating upper and lower obstructive airway diseases using said compound, to formulations comprising it, and to a particular crystalline form and processes of synthesis of the crystalline form.
IM=105109
XINAFOATE SALT OF A SUBSTITUTED 5-OXAZOL-2-YL-QUINOLINE COMPOUND
申请人:Ting C. Pauline
公开号:US20080027101A1
公开(公告)日:2008-01-31
The present invention relates to the compound of the formula
To methods of treating upper and lower obstructive airway diseases using said compound, to formulations comprising it, and to polymorphs and processes of synthesis of the polymorphic forms.
PROCESS FOR THE PRODUCTION OF SUBSTITUTED 5-QUINOLYL-OXAZOLES AND PHARMACEUTICALLY ACCEPTABLE SALTS THEREOF
申请人:Cutarelli Timothy D.
公开号:US20100324295A1
公开(公告)日:2010-12-23
The present invention relates a process for the preparation of a compound of the formula:
wherein R
1
, R
2
, R
6
, R
9
and R
10
are as described herein. The compounds are inhibitors of phosphodiesterase 4 (PDE4).