Intermediate compounds and processes for the preparation of quinoline derivatives such as Laquinimod sodium

• 收藏
• 分享

专利权人:

Mapi Pharma Ltd.

发明人:

Marom, Ehud,Mizhiritskii, Michael,Rubnov, Shai

申请号：

AU2011333346

公开号：

AU2011333346A1

申请日:

2011.11.28

申请国别(地区):

AU

年份:

2013

代理人:

摘要：

The present invention relates to processes for the preparation of quinoline-3 -carboxamide derivatives, such as sodium 5-chloro-3-(ethylphenylcarbamoyl)-l-methyl-2- oxo-l,2-dihydroquinolin-4-olate (Laquinimod sodium). The present invention further relates to intermediates formed in such processes.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/