| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5e89a56b2831eef584685b2a10469724 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D501-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P31-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-545 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D-
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P31-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D501-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K-
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/A61K9-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D501-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D501-00 |
| filingDate |
1982-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1984-09-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2d8cf680461c885114c727833e6bfedf |
| publicationDate |
1984-09-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4471115-A |
| titleOfInvention |
Water soluble derivatives of cephalex and process for their preparation |
| abstract |
The water soluble derivatives of cephalexin, having general formula: ##STR1## wherein X represents an alkali metal or the organic nitrogen containing cation of a basic aminoacid, combine the typical antibiotic action of cephalexin with the water solubility and form essentially neutral, aqueous solutions. The process for the preparation of the above derivatives comprises a first step in which the methylol derivative of cephalexin is prepared and a second step in which the treatment with a suitable base is carried out. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2019168357-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110959002-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I762770-B |
| priorityDate |
1980-10-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |