| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_299cff96bb72ae26b6cfe2d849f81bc9 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D473-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P31-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P31-18 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P31-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D473-16 |
| filingDate |
2008-01-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8ad12662119631850b9a650774303a27
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fa489ba0a8ad892ee6a0c52074eb5b63
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_62af6b0ccc55445ed2b01da352b0a9cf
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1525caf3710fc4279b5b1b8263a3cfd3 |
| publicationDate |
2009-08-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-2085397-A1 |
| titleOfInvention |
Crystalline form of abacavir |
| abstract |
Crystalline form of abacavir of formula (I), its preparation process which comprises the following steps: a) crystallizing abacavir from a solution of said compound in a (C 1 -C 4 )-alcohol, dichloromethane, acetonitrile/water, or mixtures thereof; b) isolating the crystalline form of abacavir that appears in the prior step; and c) removing the solvent from the crystalline form of abacavir thus obtained. It can also be obtained by dispersion of abacavir in acetonitrile. It is useful for the preparation of pharmaceutical compositions for use in the treatment and/or prophylaxis of HIV infections. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2242758-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2014079709-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2899193-B1 |
| priorityDate |
2008-01-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |