ACTIVE SUBSTANCE AND PHARMACEUTICAL COMPOSITION FOR TREATING ALCOHOL DEPENDENCE, AND A METHOD FOR OBTAINING AND THE USE OF SAID ACTIVE SUBSTANCE
申请人:Ivashchenko Andrey Alexandrovich
公开号:US20110245231A1
公开(公告)日:2011-10-06
The invention relates to novel drug substance for the treatment of alcohol dependence, pharmaceutical composition, medicament and method for treatment of dependence on using ethyl alcohol containing beverages.
The invention provides a drug substance for treating alcohol dependence in human and warm-blooded animals representing substituted 1H-benzimidazoles of the general formula 1 or pharmaceutically acceptable salts and/or hydrates thereof
wherein: W represents S or S═0 group; R
1
represents one or more substituent selected from hydrogen, halogen, C
1
-C
4
alkyl, C
1
-C
4
alkoxy, optionally substituted azaheterocyclyl; R
2
represents hydrogen or optionally substituted C
1
-C
4
alkyl; R
3
and R
4
independently represent optionally identical substituents selected from hydrogen or optionally substituted C
1
-C
4
alkyl; R
5
represents an alkyl substituent selected from hydrogen, optionally substituted C
1
-C
7
alkyl, optionally substituted aryl, optionally substituted heterocyclyl, C
1
-C
4
alkoxycarbonyl, optionally substituted aminocarbonyl.