| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_25e8addd8fc200645a64ef15934e6587 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D403-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C237-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D233-68
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P9-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D233-70 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D233-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D233-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-4178
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C237-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C237-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P9-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D233-70
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D233-68
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D403-10 |
| filingDate |
2004-10-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_30e201d89d794cb4898063cb03772538
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_77b60189811e8016af4c66daafdd5e53
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_55937ea3ecb890a4c9dc553e86affcce
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cd0e5438f757a1faf582216aa433939f |
| publicationDate |
2005-05-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2005126434-A |
| titleOfInvention |
Method for producing benzylimidazole derivative |
| abstract |
PROBLEM TO BE SOLVED: In the production of losartan, there is generation of impurities that are not easily removed due to the presence of tautomers of raw materials. The present invention provides a production method using a benzylimidazole derivative useful as an intermediate for the production of losartan, and provides a novel intermediate for the production and a method for producing losartan. [Selection figure] None |
| priorityDate |
2003-10-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |