发明申请
- 专利标题: PROCESS FOR THE PREPARATION OF DEXLANSOPRAZOLE
- 专利标题(中): 二氯吡唑的制备方法
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申请号: US14127680申请日: 2012-06-20
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公开(公告)号: US20140357870A1公开(公告)日: 2014-12-04
- 发明人: Anmol Kumar Ray , Anu Mittal , Nagaraju Gottumukkala , Mahavir Singh Khanna , Rajesh Kumar Thaper , Mohan Prasad , Sudershan Kumar Arora
- 申请人: Anmol Kumar Ray , Anu Mittal , Nagaraju Gottumukkala , Mahavir Singh Khanna , Rajesh Kumar Thaper , Mohan Prasad , Sudershan Kumar Arora
- 申请人地址: IN New Delhi, Delhi
- 专利权人: RANBAXY LABORATORIES LIMITED
- 当前专利权人: RANBAXY LABORATORIES LIMITED
- 当前专利权人地址: IN New Delhi, Delhi
- 优先权: IN1744/DEL/2011 20110621
- 国际申请: PCT/IB2012/053123 WO 20120620
- 主分类号: C07D401/12
- IPC分类号: C07D401/12
摘要:
The present invention relates to a process for the preparation of dexlansoprazole.xH2O, wherein x is about 0.0 to about 0.1, using dexlansoprazole.xH2O, wherein x is about 2.6 to about 50.
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