Poly 4-aminopyrrole-2-carboxyamide derivatives, and pharmaceutical compositions which contain them
AssigneesA. Menarini Industrie Farmaceutiche Riunite S.r.l., Bristol-Meyers Squibb Company
InventorsFabio Animati, Federico Arcamone, Giuseppe Giannini, Paolo Lombardi
Life of this patent
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Abstract
This invention relates to polyaminopyrrolecarboxyamide derivatives of general formula (I) and their pharmaceutically acceptable salts, in which A represents a chemical bond or an aromatic or heteroaromatic radical, and: if A is a chemical bond, R is hydrogen, alkyl, dialkylaminoalkyl, alkenyl, cycloalkyl, arylalkyl, arylalkenyl, haloalkyl, or an aromatic or heteroaromatic radical; whereas if A is an aromatic or heteroaromatic radical, R is nitro, amino or formylamino; n is 0 or a whole number between 1 and 4; Z is an alkylene or aromatic radical. ##STR1##
Claims5
Compounds of general formula (I) ##STR7## in which:
- A represents a chemical bond or an aromatic or heteroaromatic radical, and:
- if A is a chemical bond, R is hydrogen, alkyl, dialkylaminoalkyl, alkenyl, cycloalkyl, arylalkyl, arylalkenyl, haloalkyl, or an aromatic or heteroaromatic radical;
- whereas if A is an aromatic or heteroaromatic radical, R is nitro, amino or formylamino;
- n is 0 or a whole number between 1 and 4;
- Z is an alkylene or aromatic radical.
Dependencies are inferred from the claim text.