您的位置: 首页 > 农业专利 > 详情页

Imidazo [1,2-A] pyrazine derivatives and their use for the prevention or treatment of neurological, psychiatric and metabolic disorders and diseases
专利权人:
Janssen Pharmaceutica; N.V.
发明人:
BARTOLOME-NEBREDA, José,CONDE-CEIDE, Susana,MACDONALD, Gregor,PASTOR-FERNANDEZ, Joaquin,VAN GOOL, Michiel,MARTIN-MARTIN, María,VANHOOF, Greta
申请号:
ES11707172
公开号:
ES2646827T3
申请日:
2011.03.08
申请国别(地区):
ES
年份:
2017
代理人:
摘要:
A compound of formula (I) ** Formula ** or a stereoisomeric form thereof, wherein R1 is selected from the group consisting of a radical of formula (a-1), (a-2) and (a-3) ; wherein each R6, R7, R8 is independently selected from the group consisting of fluoro; C1-4alkyl; C1-4 alkyloxy; and C1-4 alkyl substituted with 1, 2 or 3 fluorine atoms; R9 is hydrogen or C1-4alkyl; each m1, m2, and m3 is independently selected from 0, 1, 2, 3, and 4; p2 is selected from 1, 2, 3 and 4; each p1 and p3 is independently selected from 1 and 2; or R1 is selected from the group consisting of unsubstituted pyridinyl; pyridinyl substituted with 1 or 2 substituents selected from the group consisting of halogen, C1-4alkyl, trifluoromethyl and C1-4alkyloxy; and unsubstituted tetrahydropyranyl; R2 is selected from the group consisting of hydrogen; C1-4alkyl; trifluoromethyl; C3-8 cycloalkyl; C1-4 alkyloxy; and cyano; R3 is selected from the group consisting of hydrogen; C1-4alkyl; C3-8 cycloalkyl; and C1-4 alkyl substituted with 1, 2 or 3 fluorine atoms; Het is a 5- or 6-membered heterocyclic ring, selected from the group consisting of pyridinyl; pyrimidinyl; pyridazinyl; pyrazinyl; pyrrolyl; oxazolyl; thiazolyl; imidazolyl; pyrazolyl; isothiazolyl; isoxazolyl; oxadiazolyl and triazolyl; R4 is selected from the group consisting of hydrogen; C1-4alkyl; C1-4alkyl substituted with 1, 2 or 3 fluorine atoms; (difluorocyclopropyl) methyl; (cyclopropyl) difluoromethyl; C1-4 hydroxyalkyl; C3-8 cycloalkyl; (C3-8cycloalkyl) -C1-4alkyl; C1-4alkyloxy-C1-6alkyl; C1-4 alkyloxy; C1-4 alkyloxy substituted with 1, 2 or 3 fluorine atoms; (C3-8 cycloalkyl) C1-4alkyloxy; (C1-4alkyloxy-C1-4alkyl) oxy; (C1-4alkyl) -carbonyl; (C1-4alkyl) carbonyl-C1-4alkyl; (cycloalkylC3-8) carbonyl; (C3-8cycloalkyl) -carbonyl-C1-4alkyl; unsubstituted phenyl; phenyl substituted with 1 or 2 substituents selected from the group consisting of halogen, C1-4alkyl, trifluoromethyl, trifluoromethoxy, cyano and C1-4alkyloxy; unsubstituted
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