Piperidine dione cyclic derivatives, their preparation methods and uses

Abstract

This invention relates to a piperidine dione derivative, its preparation method, and the pharmaceutical application of a pharmaceutical composition containing the derivative. Specifically, this invention relates to a piperidine dione derivative of general formula (I), its preparation method, its pharmaceutically acceptable salts, and their use as therapeutic agents, particularly as VAV1 degrading agents, wherein the definitions of each substituent in general formula (I) are the same as those in the specification.