发明授权
- 专利标题: Oxygen-containing heterocyclic compound
- 专利标题(中): 含氧杂环化合物
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申请号: US208665申请日: 1988-06-20
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公开(公告)号: US4929639A公开(公告)日: 1990-05-29
- 发明人: Hiroyuki Setoi , Akio Kuroda , Hirokazu Tanaka , Hideo Hirai , Hiroshi Marusawa , Masashi Hashimoto
- 申请人: Hiroyuki Setoi , Akio Kuroda , Hirokazu Tanaka , Hideo Hirai , Hiroshi Marusawa , Masashi Hashimoto
- 申请人地址: JPX Osaka
- 专利权人: Fujisawa Pharmaceutical Company, Ltd.
- 当前专利权人: Fujisawa Pharmaceutical Company, Ltd.
- 当前专利权人地址: JPX Osaka
- 主分类号: A61K31/357
- IPC分类号: A61K31/357 ; A61P7/02 ; C07D309/06 ; C07D319/06 ; C07D405/12 ; C07D409/12
摘要:
The invention relates to treatment of diseases caused by thromboxane A.sub.2 comprising administering a compound ##STR1## wherein R.sup.1 is hydrogen or lower alkyl,R.sup.2 is carboxy(lower)alkyl or protected carboxy(lower)alkyl andR.sup.3 is --CH.dbd.N--R.sup.4 in which R.sup.4 is arylureido or arylthioureido andX is --O--,or a pharmaceutically acceptable salt thereof.
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