Compounds of formula I are disclosed: in which X is a 5-membered heteroaryl ring and R is as defined herein. The compounds are inhibitors of the processing of APP by gamma-secretase, and hence are useful in the treatment or prevention of Alzheimer's disease.
公式I的化合物已被披露:其中X是一个5-成员杂环芳基环,R如本文所定义。这些化合物是γ-分泌酶对APP加工的
抑制剂,因此在治疗或预防阿尔茨海默病中是有用的。