Process for the preparation of sorafenib tosylate
- 专利权人:
- Jagdev Singh Jaryal
- 发明人:
- Jagdev Singh Jaryal,Swargam Sathyanarayana,Rajesh Kumar Thaper,Mohan Prasad
- 申请号：
- US13497835
- 公开号：
- US08609854B2
- 申请日:
- 2010.09.24
- 申请国别(地区):
- US
- 年份:
- 2013
- 代理人:
- 摘要：
- The present invention provides a process for the preparation of sorafenib tosylate, comprising contacting sorafenib free base with p-toluenesulphonic acid in water.
- 来源网站：
- 中国工程科技知识中心
