quinoxaline

• 收藏
• 分享

专利权人:

MSD K.K.

发明人:

HIRAI, HIROSHI,KAWANISHI, NOBUHIKO,HIROSE, MASAAKI,SUGIMOTO, TETSUYA,KAMIJYO, KAORI,SHIBATA, JUN,MASUTANI, KOUTA

申请号：

AT03758937

公开号：

AT552003T

申请日:

2003.10.27

申请国别(地区):

AT

年份:

2012

代理人:

摘要：

A quinoxalinone derivative of the formula (I): <；CHEM>； or a pharmaceutically acceptable salt or ester thereof, wherein； X is NH, S or the like； Y is O or the like； the partial structure <；CHEM>； is, for example, the formula: <；CHEM>； B1, B2, ....., Bn-1 and Bn, (in which n is 4 , 5 or 6) are each independently CH, N or the like； B'1, B'2, ....., B'n-1 and B'n (in which n is 4, 5 or 6) are each independently hydrogen or the like； and R is hydrogen, lower alkyl or the like.

来源网站：

中国工程科技知识中心

来源网址：

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