8-cyclopropyl-3- 2- (3-fluorophenyl) ethyl -7,8-dihydro-3H- 1,3 oxazino 6,5-g 1,2,3 benzotriazine- Novel combination of 4,9-dione and acetylcholinesterase inhibitor, and pharmaceutical composition containing the same

摘要

8-cyclopropyl-3- [2- (3-fluorophenyl) ethyl] -7,8-dihydro-3H- [1,3] oxazino [6,5-g] [1,2,2 of formula (I) 3] Combination use of benzotriazine-4,9-dione or an addition salt thereof with a pharmaceutically acceptable acid or base and an acetylcholinesterase inhibitor. Pharmaceuticals.