您的位置: 首页 > 农业专利 > 详情页

DERIVES QUINAZOLINE
专利权人:
ASKA PHARMACEUTICAL CO.; LTD.
发明人:
ASAGARASU, AKIRA,SATO, SHUICHIRO,OKADA, MAKOTO
申请号:
CA2659967
公开号:
CA2659967C
申请日:
2007.07.24
申请国别(地区):
CA
年份:
2014
代理人:
摘要:
The invention discloses quinazoline derivatives or salts thereof,which possess PDE9-inhibiting activity and are useful as treatingagents of dysuria and the like, the derivatives being represented bythe formula (I)(see formula I)in the formula, R1 stands for phenyl or aromaticheterocyclic group which are optionally substituted with 1 - 3substituents selected from halogen, C1-6 alkyl, C1-6 haloalkylcontaining 1 - 6 halogen atoms and C1-6 alkoxy; and n is aninteger of 1 - 3.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

意 见 箱

匿名:登录

个人用户登录

找回密码

第三方账号登录

忘记密码

个人用户注册

必须为有效邮箱
6~16位数字与字母组合
6~16位数字与字母组合
请输入正确的手机号码

信息补充