AMINO-IMIDAZOLONES AND THEIR USE AS A MEDICAMENT FOR TREATING COGNITIVE IMPAIRMENT, ALZHEIMER DISEASE, NEURODEGENERATION AND DEMENTIA

摘要

This invention relates to novel compounds having the structural formula I below: [Chemical formula should be inserted here. Please see paper copy] and to their pharmaceutically acceptable salt, compositions and methods of use. These novel compounds provide a treatment or prophylaxis of cognitive impairment, Alzheimer Disease, neurodegeneration and dementia.