Provided herein are benzoxazinone compounds of formula I and compositions containing the compounds. The compounds and compositions are useful in the methods of inhibiting the action of serine hydrolase, including neutrophil elastase. In certain embodiments, the compounds and compositions are useful in the prevention, amelioration or treatment of serine hydrolase-mediated diseases.
STABLE SYNTHETIC INTERMEDIATE AND METHOD FOR MANUFACTURING SAME
申请人:Kyorin Pharmaceutical Co., Ltd.
公开号:EP2647620A1
公开(公告)日:2013-10-09
[Probelm]
To provide a stable industrially-manufactured intermediate, enabling an industrially stable supply of 2-pyridyl-benz[d][1,3]oxazine to be provided.
[Solution]
The compound represented by formula (6) (wherein M represents sodium or potassium).
[参考文献]
提供一种稳定的工业化生产的中间体,使 2-吡啶基-苯并[d][1,3]恶嗪能够在工业上稳定供应。
[解决方案]
式(6)代表的化合物(其中 M 代表钠或钾)。