abstract |
The invention relates to compounds of Formula (IIb) or a salt or solvate thereof, wherein R 4 ,nR 3 , X and Z 1 are as described in the specification, pharmaceutical compositions containingnthem, their use in the preparation of a medicament for the treatment or prevention of a diseasencondition mediated through glucokinase (GLK), such as type 2 diabetes, and methods for theirnpreparation. |