2-Thiohydantoine derivative compounds and use thereof for the treatment of diabetes
申请人:Binet Jean
公开号:US20060025589A1
公开(公告)日:2006-02-02
The invention relates to 2-thiohydantoin compounds selected from compounds of general formula (I):
in which, in particular, one of the radicals R
1
and R
2
comprises two aromatic rings in the structure or is the dibenzofuranyl group,
R
3
is a hydrogen atom, a halogen atom, a C
1
-C
4
alkyl group, a C
1
-C
4
alkoxy group, a hydroxyl group, a phenyl group or a benzyl group,
R
4
is a hydrogen atom, a halogen atom or a C
1
-C
4
alkyl group, and their addition salts with a non-toxic acid, especially the pharmaceutically acceptable salts. It further relates to the process for their preparation, to the pharmaceutical compositions in which they are present, and to their use as pharmacologically active substances, especially in the case of the treatment of diabetes, diseases due to hyperglycemia, hypertriglyceridemia, dyslipidemia or obesity.
本发明涉及通式(I)化合物中选自2-硫代海因的化合物:其中,特别是其中一个取代基R1和R2包含两个芳香环结构或为二苯并呋喃基团,R3为氢原子、卤素原子、C1-C4烷基团、C1-C4烷氧基团、羟基团、苯基团或苄基团,R4为氢原子、卤素原子或C1-C4烷基团,以及它们与非毒性酸的加成盐,特别是药学上可接受的盐。本发明还涉及它们的制备方法、含有它们的药物组合物,以及它们作为药理活性物质,特别是在治疗糖尿病、高血糖引起的疾病、高甘油三酯血症、血脂异常或肥胖症中的应用。