The invention relates to novel chemical compounds, searching for novel physiologically active substances, leader compounds, “molecular tools”, and drug candidates obtained on the basis of screening of combinatorial and focused libraries of the said compounds, and also to pharmaceutical composition, methods for preparation and use thereof.
The invention proposes hydrogenated azepino[4,3-b]indoles of general formula 1 or racemates, optical isomers, geometrical isomers, mixtures of optical or geometrical isomers, pharmaceutically acceptable salts and/or hydrates thereof:
wherein: solid line together with the dotted line (
) represents a single or double bond; R
1
and R
2
independently of each other are amino group substituents selected from hydrogen; optionally substituted C
1
-C
8
alkyl with substituents selected from optionally substituted aryl or 5-6-membered azaheterocyclyl; C
1
-C
8
alkoxycarbonyl; optionally substituted phenyl; optionally substituted carbonylamino or thiocarbonylamino; substituted acyl; C
1
-C
8
alkylsulfonyl; optionally substituted arylsulfonyl; upon that, the substituents in the said R
1
and R
2
independently selected from C
1
-C
8
alkyl, halogen atoms, nitro group, carboxy group, alkoxy, aryl; R
i
n
represents one or more “substituents of cyclic structure” of the same or different structure selected from hydrogen, halogen, C
1
-C
8
alkyl, C
6
-C
10
aryl, 5-6-membered azaheterocyclyl.
本发明涉及新型化合物,寻找新的生理活性物质,领先化合物,“分子工具”和药物候选物,这些化合物是基于筛选所述化合物的组合和专注库获得的,并且还涉及制备和使用其药物组合物的方法。
本发明提出了通式1的
氢化
氮杂七环[4,3-b]
吲哚或外消旋体、光学异构体、几何异构体、光学或几何异构体的混合物、药学上可接受的盐和/或
水合物:
其中:实线和虚线()表示单键或双键;R1和R2独立地是
氨基基团取代物,选自
氢原子;可选取代的C1-C8烷基,所述取代基被选自可选取代的芳基或5-6成员的杂
氮杂环基;C1-C8烷
氧羰基;可选取代的
苯基;可选取代的羰基
氨基或
硫代羰基
氨基;取代的酰基;C1-C8烷基磺酰基;可选取代的芳基磺酰基;在此
基础上,所述R1和R2中的取代基独立地选自C1-C8烷基、卤原子、硝基、羧基、烷
氧基、芳基;Rin代表相同或不同结构的一个或多个“环结构取代基”,选自
氢原子、卤素、C1-C8烷基、C6-C10芳基、5-6成员的杂
氮杂环基。