| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2df2e1189fa8605916aa5ef7b6df8f95
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c92537f86f1ff91c065020cf29193487 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-55 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P3-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D207-34 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D207-34 |
| filingDate |
2008-10-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4c89b5efcc57f72499c235caa17f6e2d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4487a8173d9f2ccac774e8e91748c6ad
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c84262b23558375e813b31e498e9eb24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_36b34c9382d6ae0beed2b06c98864bf4 |
| publicationDate |
2009-06-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
TW-200925149-A |
| titleOfInvention |
Process for the preparation of atorvastatin |
| abstract |
The present invention relates to a process for preparing the cholesterol biosynthesis inhibitor atorvastatin, (3R-5R)-7-[2(4-flourophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl]-3, 5-dihydroxyheptanoic acid calcium salt, which comprises a step of preparing a beta-keto ester compound using a diazoacetate compound. |
| priorityDate |
2007-10-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |