| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_76195fd1cd08192222699d8e7a88c231 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-55 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-347
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D307-33
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D317-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C69-757
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C69-78 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D307-33
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C49-517
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C13-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-015
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D317-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-335
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-78
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-76
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-757
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D307-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D317-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-347
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C49-493 |
| filingDate |
1991-05-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8c7d53f253c5e380d99234a5183ac20e |
| publicationDate |
1991-11-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0458643-A2 |
| titleOfInvention |
Process for preparing an optically active cyclobutanone, an intermediate in the synthesis of an optically active cyclobutane nucleoside |
| abstract |
A novel process and intermediates are disclosed for the preparation of the optically active compoundn n wherein R³ is a protecting group. This cyclobutanone compound is used to prepare a compound of the formulan n aving anti-viral activity. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0893427-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5516903-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6867161-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5412134-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5580973-A |
| priorityDate |
1990-05-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |