Compounds of formula (I) as well as pharmaceutically acceptable salts and esters thereof, wherein R1 to R4, A and n have the significance given in claim 1 can be used in the form of pharmaceutical preparations.
Indolyl derivatives
申请人:——
公开号:US20040106657A1
公开(公告)日:2004-06-03
The present invention provides compounds of formula I
1
as well as pharmaceutically acceptable salts and esters thereof, wherein R
1
to R
4
, A and n have the significance given in the specification. The compounds or their salts may be administered to a patient for treating non-insulin dependent diabetes mellitus.