发明授权
- 专利标题: Guanidinyl-substituted hydroxy-6-phenylphenanthridines
- 专利标题(中): 胍基取代的羟基-6-苯基吩噻嗪
-
申请号: US12458872申请日: 2009-07-27
-
公开(公告)号: US08329906B2公开(公告)日: 2012-12-11
- 发明人: Ulrich Kautz
- 申请人: Ulrich Kautz
- 申请人地址: DE Constance
- 专利权人: Nycomed GmbH
- 当前专利权人: Nycomed GmbH
- 当前专利权人地址: DE Constance
- 代理机构: Nath, Goldberg & Meyer
- 代理商 Sheldon M. McGee; Joshua B. Goldberg
- 优先权: EP04003592 20040218
- 主分类号: A61K31/473
- IPC分类号: A61K31/473 ; C07D221/12
摘要:
The compounds of a certain formula (1), in which R1, R2, R3, R31, R4, R5, R6 and R7 have the meanings as given in the description, are novel effective PDE4 inhibitors.
公开/授权文献
信息查询
IPC分类: