http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102097304-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C49-84 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2261-3442 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2261-45 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2650-62 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C49-84 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G61-127 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-4012 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G61-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C49-84 |
| filingDate | 2018-05-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-04-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-04-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-102097304-B1 |
| titleOfInvention | Method for preparing 1,4-bis (4-phenoxybenzoyl) benzene in supersaturated state |
| abstract | The present invention is a method for producing 1,4-bis (4-phenoxybenzoyl) benzene, -Providing a reaction mixture comprising terephthaloyl chloride, diphenyl ether and Lewis acid in a solvent; -Reacting terephthaloyl chloride with diphenyl ether to obtain a product mixture comprising a 1,4-bis (4-phenoxybenzoyl) benzene-Lewis acid complex; 1,4-bis (4-phenoxybenzoyl) benzene-Lewis acid complex 1,4-bis (4-phenoxybenzoyl) benzene-Lewis acid during at least part of the step of reacting terephthaloyl chloride with diphenyl ether It relates to a method of dissolving in a solvent at a weight concentration of 1,4-bis (4-phenoxybenzoyl) benzene in a solvent higher than the saturation limit of the complex. |
| priorityDate | 2017-05-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 69.