PDE7 inhibitors containing thienopyrazole derivatives

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专利权人:

第一三共株式会社

发明人:

井上 英和,村藤 秀宣,林 靖浩

申请号：

JP2011158314

公开号：

JP5339638B2

申请日:

2011.07.19

申请国别(地区):

JP

年份:

2013

代理人:

摘要：

To provide thienopyrazole derivatives inhibiting PDE 7 selectively, and therefore, enhance cellular cAMP level. Consequently, the compound is useful for treating various kinds of disease such as allergic diseases, inflammatory diseases or immunologic diseases. The compound is thienopyrazole compound represented by the following formula (I): [wherein, especially, R 1 is a cyclohexyl, a cycloheptyl group or a tetrahydropyranyl group； R 2 is methyl； R 3 is a hydrogen atom； and R 4 is a group: -CONR 5 R 6 (in which any one of R 5 and R 6 is a hydrogen atom)].

来源网站：

中国工程科技知识中心

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http://www.ckcest.cn/home/