| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_10e4b1416c6e66e0ade5429212414964 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D215-18 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D215-18 |
| filingDate |
2006-11-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_277c5b84461110899b8f13b9423142ad
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d9473de625a77d95cb3d584c5dd1b576
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4469ca1c65a0e15220d4fc7e7342fa65
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0735408ed4e54eb5833e944c7ab31af4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_75d938d8d88e6c306e99fb99fdd7c6e9 |
| publicationDate |
2008-07-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1948612-A2 |
| titleOfInvention |
Drying methods of montelukast sodium by azeotropic removal of the solvent |
| abstract |
The invention encompasses amorphous montelukast sodium having less than about 50 ppm heptane or less than about 100 ppm hexane, less than about 150 ppm toluene, and less than about 2500 ppm C1-C5 alcohols, as well as processes for its preparation. |
| priorityDate |
2005-11-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |