CPC C07D 213/06 (2013.01) [C07C 317/22 (2013.01); C07C 317/36 (2013.01)] | 22 Claims |
1. A compound of the following formula:
or a pharmaceutically acceptable salt thereof;
wherein:
═X— is independently —CH═ or —N═;
—R1 is independently —H or —R1X;
—R1X is independently —F, —Cl, —R1C, —R1F For —CN;
—R1C is independently saturated linear or branched C1-3alkyl;
—R1F is independently saturated linear or branched C1-3fluoroalkyl;
—R2 is independently —H or —R3X;
—R2X is independently —F, —Cl, —R2C, —R2F, or —CN;
—R2C is independently saturated linear or branched C1-3alkyl;
—R2F is independently saturated linear or branched C1-3fluoroalkyl;
—R3 is independently —H or —R3X;
—R3X is independently —F, —Cl, —R3C, —R3F, or —CN;
—R3C is independently saturated linear or branched C1-3alkyl;
—R3F is independently saturated linear or branched C1-3fluoroalkyl;
—R4 is independently —H or —R4X;
—R4X is independently —F, —Cl, —R4C, —R4F, or —CN;
—R4C is independently saturated linear or branched C1-3alkyl;
—R4F is independently saturated linear or branched C1-3fluoroalkyl;
—R5 is independently —H or —R5X;
—R5X is independently —F, —R5C, or —R5F;
—R5C is independently saturated linear or branched C1-3alkyl;
—R5F is independently saturated linear or branched C1-3fluoroalkyl;
—R6 is independently —H or —R6X;
—R6X is independently —F, —R6C, or —R6F;
—R6C is independently saturated linear or branched C1-3alkyl; and
—R6F is independently saturated linear or branched C1-3fluoroalkyl;
or —R5 and —R6, taken together with the carbon atom to which they are attached, form saturated C3-6cycloalkyl.
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