http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106631974-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D209-34 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D209-34 |
| filingDate | 2017-02-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106631974-B |
| titleOfInvention | The method for preparing Indobufen |
| abstract | The invention discloses a kind of methods for preparing Indobufen; it is catalyst by using carbon supported noble metal in hydro-reduction reacts; and suitable organic acid solvent is used in Zinc Powder Reduction; it is passed through the optimization of the techniques such as hydrogen chloride gas; keep the preparation method of Indobufen easy to operate, high income, entire preparation method is safe and environment-friendly to be conducive to worker health protection; it is suitable for being industrially used, and Indobufen obtained purity is high. |
| priorityDate | 2017-02-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 44.