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.
这项发明涉及一种新型化合物,可用于治疗和预防疾病。 公式(I)中的化合物,其中X是卤素,独立选择自
氯和
氟,n为0、1或2。以及它们的药用盐在治疗和预防由小胶质细胞的活化引起的疾病方面很有用,特别是阿尔茨海默病。