4-Oxo-3,5-dihydro-4H-pyridazino[4,5-b]indole-1-carboxamide derivatives having affinity for the peripheral benzodiazepine receptors are useful for the prevention or treatment of peripheral neuropathies and for the treatment of central neurogenerative diseases.
4-oxo-3,5-dihydro-4H-pyridazino[4,5-b]indole-1-carboxamide derivatives, preparation and therapeutic use