| 发明名称 |
Heterocyclic intermediates |
| 摘要 |
Biphenylyl tetrazoles for treating hypertension in mammals of the formula: <IMAGE> I where X is CH2, O, S, N-R4, NH, NCHO, NCOCH3 or NCO2R4; R1 and R2 are the same or different and are C1-6alkyl; and R4 is C1-6alkyl; including methods and intermediates for the production of the same.
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| 申请公布号 |
US5382666(A) |
申请公布日期 |
1995.01.17 |
| 申请号 |
US19930139253 |
申请日期 |
1993.10.20 |
| 申请人 |
ORTHO PHARMACEUTICAL CORPORATION |
发明人 |
HSI, JEFFREY D.;MURRAY, WILLIAM V. |
| 分类号 |
C07D257/04;(IPC1-7):C07D265/30 |
主分类号 |
C07D257/04 |
| 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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