http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-2635986-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e7c3c79967a242c773007c8a71a8ef4e |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D499-68 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D499-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D499-68 |
| filingDate | 1976-08-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0d4907ce3ee875056f2dbae81e2e096e |
| publicationDate | 1978-02-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DE-2635986-A1 |
| titleOfInvention | PROCESS FOR PREPARING 6-AMINOPENICILLIC ACID COMPLETE |
| abstract | alpha-Aminobenzylpenicillins (I), are prepd. by forming a soln. of 6-aminopenicillanic acid (III) or one of its water-soluble salts, removing solid contaminants from the soln. and mixing it with a mixed anhydride acylating agent in soln. at -50 degrees C and from which solid contaminants had also been removed, and then recovering the (I). Provides better yields of purer (I), esp. of ampicillin, which are broad-spectrum antibacterials. |
| priorityDate | 1976-08-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 32.