| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_42e94091a4fc81b8d0237117707cc7ee |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-55 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D501-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D501-18 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D-
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K-
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C-
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F7-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D501-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D501-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D501-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-545
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D513-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D501-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D501-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D501-18 |
| filingDate |
1986-04-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1990-09-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d77b2fc3dd0a85679fb303298f06c320
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b83ef7ce05e907383391148030c60cd0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dcabe7c165a31e7caaa3788fe2d5809a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e015c3c88dc61e24d106261104bf8d2b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1f21a131874df9461a3dbbdc1cb8e243 |
| publicationDate |
1990-09-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-1273629-A |
| titleOfInvention |
7-amino-3-propenylcephalosporanic acid and esters thereof |
| abstract |
ABSTRACT This invention provides novel cephalosporin intermediates, 7.beta.-amino-3-[(Z)-1-propen-1-yl]-3-cephem-4-carboxylic acid and esters thereof having the general formula wherein the configuration of the 3-propenyl group is Z sometimes referred to as cis- and R is hydrogen or a conventional carboxy-protecting group, and acid addition salts thereof and the metal salts of the foregoing substance wherein R is hydrogen. These compounds are useful as intermediates for preparation of orally active cephalosporins. |
| priorityDate |
1985-04-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |