http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-888679-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c7ad58d3c0b071069a8ee0cb8c8ba2e8 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D295-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D295-02 |
| filingDate | 1960-10-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1962-01-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-888679-A |
| titleOfInvention | Process for the production of a salt of the laevulinic acid derivative of cyanacetic acid hydrazide |
| abstract | The invention comprises the piperazine salt of the general formula <FORM:0888679/IV (b)/1> and the preparation thereof by reacting either the laevulinic acid derivative of cyanacetic acid hydrazide in solution with piperazine, a hydrate or an acid addition salt thereof or the piperazine salt of laevulinic acid with cyanacetic acid hydrazide. |
| priorityDate | 1959-10-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 16.