Warner Bros. Discovery, Inc.
[1,2,4]TRIAZOLO[1,5-C]PYRIMIDINE DERIVATIVE AS A2A RECEPTOR INHIBITOR

Abstract:

Provided are a compound represented by formula (I), an isomer or a pharmaceutically acceptable salt thereof, and an application of the same in preparing a drug for treating a disease related to A.sub.2A receptor. The R.sub.1, R.sub.2, R.sub.3, ring A, ring B, n, and m are as defined in the specification. ##STR00001##