The invention concerns compounds of Formula (I):
or pharmaceutically acceptable salts thereof, wherein R1, R2, X, Ring A, Ring B and Ring C have any of the meanings hereinbefore defined in the description; process for their preparation; pharmaceutical compositions containing them and their use in treating MCT4 mediated diseases.
本发明涉及式(I)化合物:
或其药学上可接受的盐,其中 R1、R2、X、环 A、环 B 和环 C 具有本文在描述中定义的任何含义;它们的制备工艺;含有它们的药物组合物以及它们在治疗
MCT4 介导的疾病中的用途。