USE OF CARBOCYCLIC AND HETEROCYCLICALLY DIVIDED DIHYDROPYRIDINE COMPOUNDS AS CARDIOPROTECTIVE AGENTS AND HETEROCYCLIC AND CARBOCYCLICALLY DISTRIBUTED DIHYDROPYRIDINE CONNECTIONS AND

摘要

The carbocyclic and heterocyclic fused dihydropyridines have the formula IMAGE and their tautomeric forms have the formula II IMAGE in which A represents the fused ring systems IMAGE and X represents OR1, NHR2 or NR3R4.