NEW PROCESS FOR PREPARING DIKETONES AND MEDICAMENTS
- 专利权人:
- Lars Eklund
- 发明人:
- Lars Eklund
- 申请号：
- US13122208
- 公开号：
- US20120046356A1
- 申请日:
- 2009.10.02
- 申请国别(地区):
- US
- 年份:
- 2012
- 代理人:
- 摘要：
- There is provided a process for the preparation of a compound of formula (III), wherein X and Y are as described in the description. Such compounds may, for example, be useful intermediates in the synthesis of drugs such as Dronedarone. There is also provided a process for the preparation of a compound of formula (I).
- 来源网站：
- 中国工程科技知识中心
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相关专利
- The new process for the manufacture of a diketone and drug
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