| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5053f82a7cd17c60822674b657cfb89e |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-381
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D333-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P25-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D333-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P25-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D333-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-381
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P25-24 |
| filingDate |
2003-12-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2012-09-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_703d7adce6e32beac412de8eb55a4b3c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5fc38c65a25ec9a0a55fa98bda6ff280 |
| publicationDate |
2012-09-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-101125848-B |
| titleOfInvention |
Preparation method of duloxetine and intermediates used therein |
| abstract |
The present invention relates to the preparation method of (+) duloxetine or its acid addition salt, in particular, the present invention relates to obtaining (+) duloxetine substantially free of (-) in the presence of a base and a phase transfer catalyst. ) A method of duloxetine or an acid addition salt thereof. |
| priorityDate |
2002-12-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |