http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4252950-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2ca2e4410855da087e11bf3eea8933fa |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D501-59 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D501-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D501-59 |
| filingDate | 1979-10-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1981-02-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f31f72572a296b361b9f45f8addf12f5 |
| publicationDate | 1981-02-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-4252950-A |
| titleOfInvention | 3-Halo cephalosporins |
| abstract | 7-Acylamido- and 7-amino-3-halo-3-cephem-4-carboxylic acids, esters and pharmaceutically-acceptable salts and esters thereof are new cephalosporin compounds provided by the reaction of a 7-acylamido-3-hydroxy-3-cephem-4-carboxylic acid ester or a 7-amino-3-hydroxy-3-cephem-4-carboxylic acid ester with an iodinating, fluorinating, chlorinating, or brominating reagent. For example, 7-amino-3-chloro-3-cephem-4-carboxylic acid and 7-phenoxyacetamido-3-chloro-3-cephem-4-carboxylic acid are provided. The 7-acylamido-3-halo cephalosporin acids and pharmaceutically acceptable salts and esters provided are valuable antibiotic compounds having desirable therapeutic properties. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5604222-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5578721-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4473567-A |
| priorityDate | 1979-10-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 1593.