8H-Pyrazolo 1,5-a!pyrazolo 4',3':5,6!pyrido 3,4-e!pyrimidine

摘要

New derivatives of 8H-pyrazolo 1,5-a!pyrazolo 4',3':5,6!- pyrido 3,4- e!pyrimidine have the general formula ##STR1## The compounds are useful as anti-inflammatory agents and central nervous system depressants.