http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-2397561-T3
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cef4f341fe4f2caf061611a818576e40 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-55 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-4704 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P11-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D215-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D215-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D215-32 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-4704 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P11-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D215-26 |
| filingDate | 2010-03-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2013-03-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e1093b706c8b872e533fd8c81a345122 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_faccc8103fc377598667e8009b04a379 |
| publicationDate | 2013-03-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-2397561-T3 |
| titleOfInvention | Method for producing 5- (2 - {[6- (2,2-difluoro-2-phenylethoxy) hexyl] amino} -1-hydroxyethyl) -8-hydroxyquinolin-2 (1H) -one |
| abstract | A process for preparing a 5- (2 - {[6- (2,2-difluoro-2-phenylethoxy) hexyl] amino} -1-hydroxyethyl) -8-hydroxyquinoline-2 (1H) -one compound of formula ( I), or a pharmaceutically acceptable salt thereof, ** Formula ** procedure comprising: a) reacting, in xylene as a solvent, a compound of formula (V) where P1 and P2 represent hydroxy protecting groups and L is a leaving group, with 6- (2,2-difluoro-2-phenylethoxy) hexane-1-amine of formula (IV), to give a compound of formula (III) b) carry out a deprotection step P1 and a step of deprotection P2, to eliminate protective groups P1 and P2 giving rise to compound (I). |
| priorityDate | 2009-03-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 80.