NITROGEN-CONTAINING HETEROCYCIC DERIVATIVES, MEDICINAL COMPOSITIONS CONTAINING THE SAME AND MEDICINAL USE THEREOF
申请人:Kissei Pharmaceutical Co., Ltd.
公开号:EP1577317A1
公开(公告)日:2005-09-21
The present invention provides nitrogen-containing heterocyclic derivatives represented by the general formula:
wherein X1 represents N or CR1; X2 represents N or CR2; X3 represents N or CR3; X4 represents N or CR4; and with the proviso that one or two of X1 to X4 represent N; R represents optionally substituted C3-8 cycloalkyl, optionally substituted C6-10 aryl, etc.; R1 to R4 represent H, a halogen atom, etc.) or pharmaceutically acceptable salts thereof, or prodrugs thereof, which exert an excellent inhibitory activity in human SGLT2 and are useful as agents for the prevention or treatment of a disease associated with hyperglycemia such as diabetes, diabetic complications, obesity or the like, pharmaceutical compositions comprising the same, and medicinal uses thereof.
Nitrogen-containing heterocyclic derivatives, medicinal compositions containing the same and medicinal use thereof
申请人:Fujikura Hideki
公开号:US20060035840A1
公开(公告)日:2006-02-16
The present invention provides nitrogen-containing heterocyclic derivatives represented by the general formula:
wherein X
1
represents Nor CR
1
; X
2
represents Nor CR
2
; X
3
represents N or CR
3
; X
4
represents N or CR
4
; and with the proviso that one or two of X
1
to X
4
represent N; R represents optionally substituted C
3-8
cycloalkyl, optionally substituted C
6-10
aryl, etc.; R
1
to R
4
represent H, a halogen atom, etc.) or pharmaceutically acceptable salts thereof, or prodrugs thereof, which exert an excellent inhibitory activity in human SGLT2 and are useful as agents for the prevention or treatment of a disease associated with hyperglycemia such as diabetes, diabetic complications, obesity or the like, pharmaceutical compositions comprising the same, and medicinal uses thereof.