| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_15fd9c73822ad80e38eec3673024869a |
| 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/C07D487-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D473-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D473-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D473-04
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/C07D473-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D473-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D317-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D473-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07H-
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D405-04 |
| filingDate |
1999-02-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2000-05-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_20ff865ffb3e84158496061dd23ecc2a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d53d0d4d234c7b93c136560285d2ded9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9302c1f7932f51addf54493b71e33d39 |
| publicationDate |
2000-05-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-6069250-A |
| titleOfInvention |
Method and compositions for the synthesis of dioxolane nucleosides with β-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 DEG C. wherein R1 and L are as defined herein. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004014757-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6964968-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6645972-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6566365-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6583149-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2003225037-A1 |
| priorityDate |
1995-12-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |