| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_832999f230974e686160c11f3929678d |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-55 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D263-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D307-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P31-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P43-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D413-06 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-472
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D263-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D307-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D217-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P43-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P31-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D413-06 |
| filingDate |
2001-11-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2002-10-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_36a4d480a82fc1089181c0f1744e16af
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9026ba5eed207a360fcb9408fd357f97
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a82f62b2efb3aa43a9950461c18f642e |
| publicationDate |
2002-10-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-6472534-B2 |
| titleOfInvention |
Methods for the preparation of intermediates in the synthesis of HIV-protease inhibitors |
| abstract |
Methods for the preparation of chemical intermediates in the synthesis of HIV-protease inhibitors related to and including nelfinavir mesylate are disclosed. The method of this invention comprises converting tetrohydran derivatives into oxazolines to provide key reaction intermediates for the preparation of nelfinavir. Also disclosed is a method for the preparation of a chiral amino alcohol from an epoxy-tetrahydrofuran. |
| priorityDate |
1999-10-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |