| 摘要 |
The present invention provides a compound of the Formula (I) below: wherein R1 is selected from the group consisting of H, CH3, CN, -CH2CN, -C(CH3)2CN, F, Cl, and Br; R2 is selected from the group consisting of H, -O(C1-C3alkylene)R4, -CH2CN, CN, - OCH3, CF2, -C(CH3)2CN, -C(CH3)2, -S(O)2CH3, -S(O)2NH2, and -OCF2; R3 is selected from the group consisting of H, CH3, and -OCH3; and R4 is selected from the group consisting of H, -C(CH3)2CN, -OCH3, -S(O)2CH3, CN, and -C(CH3)2OH; or a pharmaceutical salt thereof, methods of treating type two diabetes using the compound and a process for preparing the compound. |
