发明名称 |
Production of substituted 1,3,4,9-tetrahydropyrano(3,4-B)indole-1-acetic acids |
摘要 |
Production of indole derivatives characterized by having a 1,3,4,9-tetrahydropyrano[3,4-b]indole-1-acetic acid nucleus bearing a substituent in position 1 and 4. The nucleus may be optionally substituted at positions 5, 6, 7 and 8. The derivatives are useful anti-inflammatory and analgesic agents and methods for their preparation and use are also disclosed.
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申请公布号 |
US4826994(A) |
申请公布日期 |
1989.05.02 |
申请号 |
US19880160805 |
申请日期 |
1988.02.26 |
申请人 |
AMERICAN HOME PRODUCTS CORPORATION |
发明人 |
KATZ, ALAN H.;DEMERSON, CHRISTOPHER A.;HUMBER, LESLIE G. |
分类号 |
C07D491/04;C07D491/052;(IPC1-7):C07D493/04 |
主分类号 |
C07D491/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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