http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AR-007200-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cf32b60391b469c41e86c353437f5751 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2601-08 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C237-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C229-16 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C229-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C237-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C229-34 |
| filingDate | 1997-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1999-10-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | AR-007200-A1 |
| titleOfInvention | DERIVATIVES OF ACID N, N'-DI (2-HIDROXIBENCIL) ETILENDIAMINA-N, N'-DIACETIC, ITS APPLICATION, ITS EMPLOYMENT, PROCEDURE TO PREPARE THEM AND PREPARATIONS FOR THESE DERIVATIVES. |
| abstract | Derivatives of N, N-di (2-hydroxybenzyl) ethylenediamine-N, N-diacetic acid of the formula (I) are described, in which R1 is hydrogen or acyl; R2 is OR3 or NR4R5; R3 is lower alkyl, lower cycloalkyl, lower alkoxy-lower alkyl, lower alkoxy-carbonyl-lower alkyl, or substituted or unsubstituted lower alkoxycarboxy-lower alkyl; R4 and R5, independently of one another, are hydrogen, or substituted or unsubstituted lower alkyl; R6 and R7 independently of one another are hydrogen, halogen, lower alkyl or lower alkoxy; R8 and R9 individually are hydrogen, or together n-butylene; and you leave them. The compounds have valuable pharmaceutical properties and are particularly active as iron chelators. They can be used to treat excess iron in the body of warm-blooded beings. In addition, the application and use of said derivatives, the procedure to obtain them and pharmaceutical preparations containing them are described. |
| priorityDate | 1996-05-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 21.