TRIAZOLE COMPOUNDS SUITABLE FOR TREATING DISORDERS THAT RESPOND TO MODULATION OF THE DOPAMINE D3 RECEPTOR
申请人:Unger Liliane
公开号:US20120095015A1
公开(公告)日:2012-04-19
The invention relates to compounds of formula (I), wherein n is 1 or 2, Ar is a C-bound 1,2,4-triazol radical which carries a radical R
1
on the remaining carbon atom and a radical R
1a
on one of the nitrogen atoms; R
1
is hydrogen, C
1
-C
6
alkyl, C
3
-C
6
cycloalkyl, C
1
-C
4
alkoxymethyl, fluorinated C
1
-C
6
alkyl, fluorinated C
3
-C
6
cycloalkyl, fluorinated C
1
-C
4
alkoxymethyl, or optionally substituted phenyl or 5- or 6-membered heteroaryl; R
1a
is hydrogen or C
1
-C
4
alkyl; and R
2
is C
1
-C
6
alkyl, C
3
-C
6
cycloalkyl, fluorinated C
1
-C
6
alkyl or fluorinated C
3
-C
6
cycloalkyl; and to the physiologically tolerated acid addition salts of there compounds. The invention also relates to a pharmaceutically composition that comprises at least one triazole compound of the formula (I) and/or at least one physiologically tolerated acid addition salt thereof, and further to a method for treating disorders that respond beneficially to dopamine D
3
receptor antagonists or dopamine D
3
agonists, said method comprising administering an effective amount of at least one triazole compound or physiologically tolerated acid addition salt of the formula (I) to a subject in need thereof.
本发明涉及式(I)的化合物,其中n为1或2,Ar是C-连接的1,2,4-三唑基团,其在剩余碳原子上带有基团R1,并在其中一个氮原子上带有基团R1a;R1为氢,C1-C6烷基,C3-C6环烷基,C1-C4烷氧甲基,氟代C1-C6烷基,氟代C3-C6环烷基,氟代C1-C4烷氧甲基,或者可选取代的苯基或5-或6-成员杂环基;R1a为氢或C1-C4烷基;R2为C1-C6烷基,C3-C6环烷基,氟代C1-C6烷基或氟代C3-C6环烷基;以及这些化合物的生理耐受性酸加成盐。本发明还涉及一种制药组合物,其包括至少一种式(I)的三唑化合物和/或至少一种其生理耐受性酸加成盐,以及一种用于治疗对多巴胺D3受体拮抗剂或多巴胺D3激动剂有益反应的疾病的方法,该方法包括向需要的受体中注射至少一种三唑化合物或式(I)的生理耐受性酸加成盐的有效量。