| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f2d3599fb8f8f479dba95ca9bb504884 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B2200-13 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P3-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-381
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D409-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D409-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D409-00 |
| filingDate |
2016-12-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2019-06-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_35ff59357c3ebdfe7bdecf0a8ed8e828
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d067b4170c2510faced59ca32f4ce603
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_abfa0312901a9a89a62ac42202274aea
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4090d24c2f1e1da84f46660677891ed7 |
| publicationDate |
2019-06-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-10323025-B2 |
| titleOfInvention |
Crystallization procedure for obtaining canagliflozin hemihydrate crystals |
| abstract |
The present invention relates to an improved crystallization procedure to obtain canagliflozin hemihydrate crystals having a narrow particle size distribution by removing a small part of the crystalline suspension in the crystallization vessel from said vessel and subjecting said part to particle size reduction of the formed crystals followed by heating and reintroducting said part of the crystalline suspension again in the crystallization vessel which is kept within a specific temperature range. |
| priorityDate |
2015-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |