| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b4dae7331034b6b26116b7c2f7acb115 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D205-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D205-095
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D201-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D211-76
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D207-263
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D205-095
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D409-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D205-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D201-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D223-10 |
| filingDate |
1976-10-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1979-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_87e6db29bb776c571fe0f2f29e1040ce
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7c489e8ce836c285f7dffead4e08cf9f |
| publicationDate |
1979-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4178286-A |
| titleOfInvention |
β-Lactams, their production, intermediates thereto and derivatives thereof |
| abstract |
γ-lactones are converted into both known and new azetidine carboxylic acids which can be transformed readily to the corresponding β-lactams by oxidative decarboxylation. The β-lactams and substitution products thereof are useful intermediates in the synthesis of biologically active lactams such as nocardicin. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006234999-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-RE45128-E
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6831180-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7842687-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4472300-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4709531-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4862670-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005090484-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7169774-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4384966-A |
| priorityDate |
1976-10-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |