The invention relates to oxazolyl-methylether derivatives of formula (I),wherein R1, R2, R3, R4 and R5 are as defined in the description, their preparation and their use as pharmaceutically active compounds.本發明係關於式(I)之唑基-甲醚衍生物,其中R1、R2、R3、R4及R5如說明書中所定義,其製備方法及其作為醫藥活性化合物之用途。