Poly 4-aminopyrrole-2-carboxyamide derivatives, and pharmaceutical compositions which contain them
US5472976A · kind A · utility
14Cited by
4References
5Claims
0Family size
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Key dates
| Filing date | Aug 6, 1993 |
| Grant date | Dec 5, 1995 |
| Priority date | — |
| Expiry date | Aug 6, 2013 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P35/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
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##
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.