DERIVATIVES OF PYRROLE FOR PROTECTING THE MYOCARDIUM, HAVING AN ANTIARRHTHYMIC ACTIVITY AND AN ACTIVITY AS BLOOD PLATELET ANTI-AGGREGANT, PROCESS FOR PREPARATION THEREOF AND DRUGS CONTAINING SAME

摘要

ABSTRACT OF THE DISCLOSUREThe present invention relates to new derivativesof pyrrole of formula: (I)in which:-R1 represents an atom of hydrogen, a lower alkyl group,a phenyl radical or a pyridyl-2 radical,-R2 represents an atom of hydrogen or a lower alkyl radical-R3 and R4 represent a lower alkyl or cycloalkyl radicalor the radical is a heterocyclic amine radical, and- n is equal to 2 or 3;the invention concerns drugs having an antiarrhythmic activ-ty abd ab activity as blood platelet anti-aggregant, containingsaid derivatives.