Compound, pharmaceutical composition, use of a compound, and, method of treatment of a mammal, including a human, suffering from or susceptible to a central nervous system disorder

摘要

"COMPOUND, PHARMACEUTICAL COMPOSITION, USE OF A COMPOUND, AND METHOD OF TREATMENT OF A MAMMALIAN, INCLUDING A HUMAN, SUFFICIENT OF OR SUSCEPTIBLE TO A CENTRAL NERVOUS SYSTEM DISTURBANCE". This invention relates to the compounds of formula (I) wherein R 1 and R 12 are the values defined in claim 1, their preparation and their use as pharmaceuticals.