| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_81075572b8d1526ce20dbf5dd7dbded8 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D403-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D403-10 |
| filingDate |
2007-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c58971a154f95b37fee0bc01f3cf1913
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f8fc8c134e687cd46b92b01ced04c4b3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4cb07974fe41396b7c3128fdd9889fa2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1a8127dba0bf564b795e222e57d27f67
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c8e894281a806a371a6db56bd731957d |
| publicationDate |
2009-01-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2693513-A1 |
| titleOfInvention |
An improved process for the preparation of candesartan cilexetil |
| abstract |
The present invention relates to an improved process for the preparation of tritylated candesartan acid of formula (I) comprising a step of, reacting candesartan acid of formula (II) with trityl chloride in the presence of a base in a ketonic solvent. |
| priorityDate |
2007-07-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |