| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_12a9e9ce63eb0bbf3658453fb50a6d9b |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D403-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P9-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P9-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D235-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D235-18 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D235-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D235-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D403-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D403-02 |
| filingDate |
2004-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8358de6258066ecc59a5fbe38b4778f8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_20f350baba411c88abf2ff60f3b0c191
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a03ac23072e5d98bc21c38be63fefb3c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_35ecca3e8e3f41fb137401412190739d |
| publicationDate |
2005-12-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20050118699-A |
| titleOfInvention |
Method for the production of telmisartan |
| abstract |
The present invention relates to 2-n-propyl-4-methyl-6- (1'-methylbenzimidazol-2'-yl) -benzimidazole, in which the compound of formula IV (wherein Z is a leaving group) Reacted with 2-cyano-4 '-[2' '-n-propyl-4' '-methyl-6' '-(1' ''-methylbenzimidazol-2 '' '-yl) benzimi A novel process for the preparation of telmisartan is obtained by obtaining dazol-1 ''-ylmethyl] biphenyl and subsequently hydrolyzing the nitrile functional group to obtain an acid functional group. |
| priorityDate |
2003-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |