Nouveaux cristaux d'acide phénylalcanoïque substitué et leur procédé de production

• 收藏
• 分享

专利权人:

Asahi Kasei Pharma Corporation

发明人:

申请号：

EP13001575.3

公开号：

EP2620431A1

申请日:

2007.07.12

申请国别(地区):

EP

年份:

2013

代理人:

摘要：

[Object] In the case of using3-[3-amino-4-(indan-2-yloxy)-5-(1-methyl-1H-indazol-5-yl)phenyl]propionic acid, methyl 3-[4-(indan-2-yloxy)-3-(1-methyl-1H-indazol-5-yl)-5-nitrophenyl]propionate, or methyl 3-[3-amino-4-(indan-2-yloxy)-5-(1-methyl-1H-indazol-5-yl)phenyl]propionate as a medicine, more preferable aspects or improved methods are provided.[Means] Crystals of any compound among3-[3-amino-4-(indan-2-yloxy)-5-(1-methyl-1H-indazol-5-yl)phenyl]propionic acid, methyl 3-[4-(indan-2-yloxy)-3-(1-methyl-1H-indazol-5-yl)-5-nitrophenyl]propionate, and methyl3-[3-amino-4-(indan-2-yloxy)-5-(1-methyl-1H-indazol-5-yl)phenyl]propionate, and methods of producing the same are provided.

来源网站：

中国工程科技知识中心

来源网址：

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