http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-1201432-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_116c851e729089df9a427027272fa290 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P31-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D501-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D213-70 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-546 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-545 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D501-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D501-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P31-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D213-70 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C21C5-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C21C5-34 |
| filingDate | 1982-11-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1986-03-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_20ff0b83e2fb0b4cf01340dbcfeaf51f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_10292d786dc5c931600d64c5eb16da98 |
| publicationDate | 1986-03-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-1201432-A |
| titleOfInvention | Derivatives of pyridinium thiomethyl cephalosporins, process for preparing them and pharmaceutical compositions containing them |
| abstract | PATENT APPLICATION entitled: New derivatives of pyridinium thiomethyl cephalosporins, process for preparing them and pharmaceutical compositions containing them in the names of: Bernard LABEEUW Ali SALHI assigned to: SANOFI ABSTRACT OF THE DISCLOSURE The present invention relates to cephalosporins of general formula: in which: - R1 is H or CH3, R2 is CH3, or R1 and R2 form a 1,3-propylene group, - R3 is lower alkyl, alkenyl, alkynyl or CH2COO alkyl, - R4 is H or OH, the S being bonded to the pyridine ring in 2 or 4 position, -A is H or cation or ester or hemiacetal which is easily hydrolysable, - and X is a derivative of a mineral or organic acid. The invention also relates to a process for preparing these new cephalosporins and to the drugs containing said cephalosporins. |
| priorityDate | 1981-11-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 165.