http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106632145-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B2200-13 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D295-096 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D295-096 |
| filingDate | 2015-11-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-11-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-11-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106632145-B |
| titleOfInvention | Novel preparation method of vortioxetine hydrobromide crystal form α |
| abstract | The invention relates to a new preparation method of vortioxetine hydrobromide crystal form α, which comprises the following steps: dissolving vortioxetine hydrobromide in a good solvent, adding dropwise to the poor solvent at low temperature, and crystallizing Obtain crystal form α. The method has the advantages of high yield, high purity, low energy consumption, simple operation, safety and environmental protection, good reproducibility and the like, and is especially suitable for the requirements of large-scale chemical production in the pharmaceutical and chemical industry. |
| priorityDate | 2015-11-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 39.