SUBSTITUTED PYRAZOLOPYRIMIDINES AND THIAZOLOPYRIMIDINES USED AS ANALGESICS

摘要

The invention relates to substituted pyrazolopyrimidines and thiazolopyrimidines with the general structures (I A), (I B) and (II), to a method for their production, to substance libraries containing the same, to medicaments containing said compounds, to the use of said compounds in the production of medicaments for treating pain, epilepsy, schizophrenia, neurodegenerative diseases, in particular Alzheimer's disease, Huntington's disease and Parkinson's disease, for treating cerebral ischaemia and infarcts, psychosis caused by increased amino acid levels, cerebral oedema, conditions caused by an under-supply of the central nervous system, in particular in hypoxia, especially newborn hypoxia and anoxia, for treating AIDS-related dementia, encephalomyelitis, Tourette's syndrome, perinatal asphyxia, tinnitus, neuropathic pain, diseases of the respiratory tract, cancer, cardiac arrythmia, immune disorders and diseases, inflammatory conditions and diseases, renal shutdown, dyssomnia, strokes, thromboses, urinary incontinence, diabetes, psoriasis, septicaemic shock, cerebral traumas, glaucoma and/or congestive heart failure. The invention further relates to pharmaceutical compositions containing said compounds.