http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-373690-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a717ea5b2ac78ac329ab3a9659d834d2 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-55 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D235-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D263-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D499-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D499-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D263-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D235-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A23K20-195 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D499-74 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D499-80 |
| filingDate | 1969-11-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1972-02-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-373690-A1 |
| titleOfInvention | A PROCEDURE FOR THE PREPARATION OF A PENICILLIN. |
| abstract | A procedure for the preparation of a penicillin of the general formula **(See formula)** where Z is -NHR1 or a group convertible to an amine group, such as the protected amine group; R1 is hydrogen, lower alkyl, or phen-lower alkyl; R2 and R3, when taken separately, are hydrogen, lower alkyl or phenyl or, when taken together with the carbon atom to which they are attached, they form a cyclo-alkyl ring (lower); and the dashed line represents a double bond at one of the two designated positions, or a respective non-oxidic salt, characterized by coupling 6-amino-penicillanic acid, or a respective functional derivative, with an acid of the general formula **(See formula)** or a functional derivative of yours; and, if desired, cleaving a protecting group and also, if desired, reacting the product with a carbonyl compound of the general formula R2R3CO (where R1, R2 and R3 have the same meaning as above). (Machine-translation by Google Translate, not legally binding) |
| priorityDate | 1968-11-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.