The invention relates to novel compounds useful in the treatment and prophylaxis of disease. Compounds of the formula (I) wherein X is halogen, independently selected form chlorine and fluorine and n is 0, 1 or 2, and their pharmaceutically acceptable salts are useful in the treatment and prophylaxis of diseases caused by activation of microglia, particularly Alzheimer's disease.
该发明涉及一种在疾病的治疗和预防中有用的新化合物。式(I)中的化合物,其中X是卤素,独立选择
氯和
氟,n为0、1或2,以及它们的药学上可接受的盐,在由小胶质细胞激活引起的疾病的治疗和预防中有用,尤其是阿尔茨海默病。