| 摘要 |
<p>An azole compound represented by the general formula [I]: [I] [wherein W is sulfur or oxygen; R is -COOR7, -X1-A1-COOR7 (R7 is hydrogen or alkyl), or tetrazolyl; R1, R2, R3, and R4 each is hydrogen, etc; A is -(CH2)m-X- (X is -N(R8)-, -C(R9)(R10)-, -CO-, or -CO-N(R8)-); B is aryl or an aromatic heterocyclic group; R5 is hydrogen, etc.; R6 is -(Y)s1-(A2)s-Z (Y is -O-, -S(O)t-, -N(R13)-, -N(R14)-CO-, -N(R14)-SO2-, -SO2-N(R14)-, etc.); A2 is alkylene; and Z is cycloalkyl, aryl, an aromatic heterocyclic group, indanyl, or piperazinyl]; a prodrug of the compound; or a pharmaceutically acceptable salt of any of these. The compound [I] has protein tyrosine phosphatase 1B inhibitory activity and is useful as a therapeutic agent for diabetes, complications of diabetes, and hyperlipemia.</p> |
