http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-6770619-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C37-11 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C39-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B61-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C37-11 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C39-14 |
| filingDate | 2019-09-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-10-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-10-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-6770619-B1 |
| titleOfInvention | Method for Producing 1,1'-Bi-2-naphthol Compound |
| abstract | PROBLEM TO BE SOLVED: To provide a method for producing a 1,1'-bi-2-naphthol compound having a good hue. A method for producing a 1,1'-bi-2-naphthol compound according to an embodiment is β-. A method for producing a 1,1'-bi-2-naphthol compound, which comprises a step of obtaining a 1,1'-bi-2-naphthol compound by a reaction between β-naphthols dissolved in a solvent in a solution of naphthol. The reaction is carried out under the condition that the 1,1'-bi-2-naphthol compound produced by the reaction is precipitated from the solution. [Selection diagram] None |
| priorityDate | 2019-09-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 27.