Disclosed are an oxygen-containing heterocyclic compound, a preparation method therefor and the use thereof. The present disclosure provides an oxygen-containing heterocyclic compound represented by formula I, a pharmaceutically acceptable salt thereof, a stereoisomer thereof, a tautomer thereof or an isotopic compound thereof. It is expected that the oxygen-containing heterocyclic compound can treat and/or prevent various Ras-mediated diseases.
本发明涉及一种含氧
杂环化合物及其制备方法和用途。本发明提供了一种由式I表示的含氧
杂环化合物,其药物可接受的盐,其立体异构体,其互变异构体或其同位素化合物。预计该含氧
杂环化合物可以治疗和/或预防各种Ras介导的疾病。