USE OF 2H-1,2,4-BENZOTHIADIAZINE-1,1-DIOXIDE-3-CARBOXYLIC ACID DERIVATIVES FOR PREPARING NMDA/AMPA RECEPTOR ANTAGONIST DRUGS, NOVEL PRODUCTS, PREPARATION THEREOF AND DRUGS CONTAINING SAME

摘要

The use of 2H-1,2,4-benzothiadiazine-1,1-dioxide-3-carboxylic acid derivatives of formula (I), a salt thereof or a precursor thereof, for preparing NMDA and/or AMPA receptor antagonist drugs, the novel compounds of formula (I), preparation thereof, and drugs containing same, are disclosed.