The present invention relates to derivatives of formula (I) Formula (I) wherein R1, and R 2 are as described in the description, to their preparation, to pharmaceutically acceptable salts thereof, and to their use as pharmaceuticals, to pharmaceutical compositions containing one or more compounds of formula (I), and especially to their use as modulators of the prostaglandin 2 receptor EP2.
本发明涉及公式(I)的衍
生物 公式(I)其中R1和R2如描述中所述,以及它们的制备方法,其药用盐,以及它们作为药物的用途,含有一个或多个公式(I)化合物的药物组合物,特别是它们作为
前列腺素2受体EP2的调节剂的用途。