http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5003064-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8c306456afd05bf63f7cf50ee9fbddde |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D501-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D501-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D501-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D501-22 |
| filingDate | 1989-02-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1991-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d153f8068dda29c880dbc7ec9d2b0cd4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_52874da45891be4c670e30030c5a1b21 |
| publicationDate | 1991-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-5003064-A |
| titleOfInvention | Method for the preparation of monohydrate |
| abstract | Cefadroxil monohydrate is prepared by solubilizing 7-[D-(-)-α-benzyloxycarbonylamino-α-(p-hydroxyphenyl)acetamido]-3-methyl-3-cephem-4-carboxylic acid by silylation or by salification in an organic solvent, subjecting the solubilized acid in the solvent to catalytic hydrogenation, separating the catalyst from the solution, and adding water to the solution at a pH of about 4 to precipitate cefadroxil monohydrate. |
| priorityDate | 1988-02-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 60.