http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S6377836-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_02ff914937eb6ceaee5ca69cc56cbfa7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0e7b522b71fd001f1a633fd8563b2a3e |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-52 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-33 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-128 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C49-675 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-00 |
| filingDate | 1986-09-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eed1cb2ec691d41517f2532d786c0383 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e045dca07f3268371c8afb4167bf47cb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_044cbef1dcafd00441ed28b9e0577d74 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_94082b24be13837c2e8a1926d82eb002 |
| publicationDate | 1988-04-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S6377836-A |
| titleOfInvention | Production of acenaphthenone |
| abstract | PURPOSE: To obtain the titled substance, by oxidizing acenaphthene with a gas containing molecular oxygen in the presence of a transition metal-bromine catalyst at a temperature below a specific level in a mixed solvent consisting of a lower fatty acid and an inert organic solvent having high solubility of acenaphthene. n CONSTITUTION: Acenaphthenone is produced by carrying out the oxidization of acenaphthene with O 2 -containing gas in the presence of a transition metal- bromine catalyst at ≤60°C (preferably 20W50°C) using a 2W10C lower fatty acid as a solvent. To improve the solubility of acenaphthene in the reaction system, it is preferable to add an inert organic solvent having high solubility of acenaphthene, preferably an aromatic hydrocarbon free from alkyl side chain, e.g. benzene, halogenated aromatic hydrocarbon, etc., to the reaction system. There is not production of by-product gas (exhaust gas) because of low- temperature oxidization. The dissipation of highly volatile component can be prevented and the objective compound can by produced in high selectivity. n COPYRIGHT: (C)1988,JPO&Japio |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102584557-A |
| priorityDate | 1986-09-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 34.