| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_05a203d85ee01909eaf728dc16f0f6cb |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-55 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D499-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-545
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-43 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D499-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D499-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-545
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-43 |
| filingDate |
1979-11-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1983-08-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9e4005a230ce07baea78f7ab53a79d24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f816c6136f849516e5b824a42769f6b3 |
| publicationDate |
1983-08-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4397783-A |
| titleOfInvention |
Process for converting 6,6-disubstituted penicillanic acid derivatives to the 6-β-congeners |
| abstract |
6- beta -Substituted penicillanic acids and derivatives thereof as useful enhancers of the effectiveness of several beta -lactam antibiotics against many beta -lactamase producing bacteria, and 6- beta -substituted penicillanic acid derivatives wherein the carboxy group is protected by a conventional penicillin carboxy protecting group as useful intermediates leading to said synergistic agents. A process for converting 6,6-disubstituted penicillanic acid derivatives to the corresponding 6- beta -substituted penicillanic acid congeners. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005004093-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7091197-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4518530-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4576754-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4511512-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4594246-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-8706230-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-8701371-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004110740-A1 |
| priorityDate |
1979-03-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |