http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0000473-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d629f98a51b15993f56f9e04fdea237f |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-55 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P31-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07H15-234 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07H15-236 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07H15-234 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-7036 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-7034 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-7028 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-70 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P31-04 |
| filingDate | 1978-06-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_889dda6efed969a43727ad8f39177502 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4c54325e9cb9e766f1b5b9756cdc22ea http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d2a4d325d8b7e4c60abc42e37fe17f0f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0ee8790c660640d10613150cc7d486f7 |
| publicationDate | 1979-02-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0000473-A1 |
| titleOfInvention | Process for preparing aminoglycoside derivatives, novel derivatives obtained and pharmaceutical compositions containing such derivatives |
| abstract | This invention relates to a process for preparing 2'-hydroxy- 2'-desamino-4,6-di-0-(aminoglycosyl) -1,3-diaminocyclitols having a 6'-amino function and pharmaceutically acceptable acid addition salts thereof, to novel compounds and salts obtained by this process; and to novel antibacterially active compositions comprising such novel compounds or salts. n The process comprises reacting the corresponding N-protected (except the 2'-amino)-4,6- di-0- (aminoglycosyl)-1,3-diaminocyclitol with hydrogen peroxide in the presence of tungstate ion, followed by cleavage of the thereby formed 2'-oximino derivative and by reduction of the resulting 2'-oxo derivative and by removal of the N-protecting groups. n The preferred group of novel compounds obtained by this process are the 1-N- (ω-amino-α- hydroxyalkanoyl) -2'-hydroxy-2'- desamino-4,6-di-0- (aminoglycosyl)- 1,3-diaminocyclitols. The compounds obtained by the process of !this invention exhibit antibacterial activity |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-3013210-A1 |
| priorityDate | 1977-06-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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