| abstract |
Acid derivativesn5-amino-1,4-dihydro [1,8] naphthyridine-3-carboxylic acid.n n n Acid compoundsn5-amino-1,4-dihydro [1,8] naphthyridine-3-carboxylic acidnof formula (I), where R, R1, R2, R3 and n have thenmeanings indicated in the description, a procedure for itsnobtaining and its use in the preparation of medicines fornpreventive or therapeutic treatment of diseasesnneurodegeneratives that comprise Alzheimer's disease, thenParkinson's disease and cerebral stroke. |