申请人:Merck Patent GmbH
公开号:US08258151B2
公开(公告)日:2012-09-04
Novel compounds of the formula I, in which X, Y, R, R′, R1, R1′, R1″, R2, R2′, R2″, R3, R3′, R4, R4′ and n have the meanings indicated in Patent Claim 1, are suitable as antidiabetics
公式I的新化合物,其中X,Y,R,R',R1,R1',R1'',R2,R2',R2'',R3,R3',R4,R4'和n的含义如专利权要求书1所示,适用于作为抗糖尿病药物。