1-( -D-GLYCOPYRANOSYL)-3-SUBSTITUTED NITROGENOUS HETEROCYCLIC COMPOUND, MEDICINAL COMPOSITION CONTAINING THE SAME, AND MEDICINAL USE THEREOF
申请人:Kissei Pharmaceutical Co., Ltd.
公开号:EP1803729A1
公开(公告)日:2007-07-04
A compound having SGLT1 and/or SGLT2 inhibitory activity which is usable as an agent for the prevention or treatment of diabetes, postprandial hyperglycemia, impaired glucose tolerance, diabetic complications, obesity, etc. It is a 1-(β-D-glycopyranosyl)-3-substituted nitrogen-containing heterocyclic compound represented by the general formula (I), a prodrug, or a pharmaceutically acceptable salt thereof, or a hydrate or solvate thereof; an SGLT inhibitor containing the same; a pharmaceutical composition containing the same and a medicinal use thereof. In the formula, ring A represents optionally substituted aryl or heteroaryl; Q1 to Q5 independently represent a carbon atom having a hydrogen atom or substituent bonded thereto or a nitrogen atom; E represents a single bond, alkylene, -O-, -S- or -NH-; and R.represents methyl, ethyl, fluoromethyl or hydroxymethyl.
一种具有 SGLT1 和/或 SGLT2 抑制活性的化合物,可用作预防或治疗糖尿病、餐后高血糖症、糖耐量受损、糖尿病并发症、肥胖症等的药物。它是由通式(I)代表的1-(β-D-吡喃甘露糖基)-3-取代的含氮杂环化合物、其原药或药学上可接受的盐,或其水合物或溶液;含有相同物质的SGLT抑制剂;含有相同物质的药物组合物及其药用用途。式中,环A代表任选取代的芳基或杂芳基;Q1至Q5独立地代表具有氢原子或取代基键合的碳原子或氮原子;E代表单键、亚烷基、-O-、-S-或-NH-;R.代表甲基、乙基、氟甲基或羟甲基。