| 发明名称 |
Process for preparing valsartan |
| 摘要 |
An N-[(2′-(1-triphenyl methyl tetrazole-5-yl)biphenyl]-4-yl]methyl]-L-valine benzyl ester organic salt of formula (IVA) wherein A represents an organic carboxylic acid, a process for its preparation and its use in the synthesis of valsartan or salts thereof. |
| 申请公布号 |
ZA200907810(B) |
申请公布日期 |
2010.06.30 |
| 申请号 |
ZA20090007810 |
申请日期 |
2009.11.06 |
| 申请人 |
CIPLA LIMITED |
发明人 |
KANKAN, RAJENDRA NARAYANRAO;RAO, DHARMARAJ RAMACHANDRA;PATHI, SRINIVAS LAXMINARAYAN;PUPPALA, RAVIKUMAR |
| 分类号 |
C07D |
主分类号 |
C07D |
| 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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