| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_96eb2d2bde889822395c3051b4197d79
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fee83c35f9c4b8338fac4ec16cb001d3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_755f0e063405a160b3444126780baba9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b9b7b79b655cec4e5136adf27b7ed33e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0100693c59bea325bde087e655e0dbde
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f0a9d1b36ed5da394a947ec41c7013f2 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B2200-13 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D223-16 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D223-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-55 |
| filingDate |
2016-03-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_741750d929ecf6f86c8f60fc139ffe4a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3595a6c4bd552bc8d28bf8a131ee472b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b0091f8b1bfffe48d6a6fd5e47668b16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_93800b61d9064e475361fbd0d9b28243
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_770ada1f95c08ecae21ae6bf8c4ab883 |
| publicationDate |
2018-01-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-3273967-A1 |
| titleOfInvention |
A process for the preparation of lorcaserin hydrochloride |
| abstract |
The present invention provides a process for the preparation of crystalline Lorcaserin hydrochloride hemihydrate of Formula (la), which comprises, Formula (la) (i) providing a solution of Lorcaserin base in a solvent; (ii) if water is present, removing water from the reaction mixture; (iii) adding hydrogen chloride to the reaction mixture; (iv) combining the reaction mixture with a suitable anti-solvent; and (v) isolating the crystalline Lorcaserin hydrochloride hemihydrate of Formula (la). |
| priorityDate |
2015-03-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |