| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8ec818dde59a75c3b5b395e29649c2fa |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-55 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D405-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07H19-06 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D405-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D473-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D473-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D473-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D473-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D473-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D473-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D473-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D473-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D487-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07H-
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D317-10 |
| filingDate |
1996-12-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2002-03-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c3d7862248395a29c246f2340f30acb4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1e8c9fe2627dfae3d1c7ae1e10623505
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_95bd0dcf93e896c298c080cf53595974 |
| publicationDate |
2002-03-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0970074-B1 |
| titleOfInvention |
Method and compositions for the synthesis of dioxolane nucleosides with beta-configuration |
| abstract |
The present invention relates to methods and compositions for preparing biologically important nucleoside analogues containing 1,3-dioxolane sugar rings. In particular, this invention relates to the stereoselective synthesis of the beta (cis) isomer by glycosylating the base with an intermediate of formula (II) below a temperature of about -10 °C, wherein R1 and L are as defined herein. |
| priorityDate |
1995-12-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |