http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H10120613-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_129e393582e6bdf4029baf2206522f45 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-46 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C49-76 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-46 |
| filingDate | 1996-10-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_93c35110a6e4db6dcae44e3e89a0c938 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4306214281645c6ce3c3614b81b47449 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7c577eb09887513ff066fa7be4c0232f |
| publicationDate | 1998-05-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H10120613-A |
| titleOfInvention | Method for producing acyl-substituted aromatic compound |
| abstract | PROBLEM TO BE SOLVED: To provide a conventional method for producing an acyl group-substituted aromatic ketone using a Friedel-Crafts catalyst, which generally requires a stoichiometric or higher stoichiometry. There are many operational and environmental problems to be solved, such as the generation of a large amount of waste such as hydrochloric acid due to hydrolysis during isolation. In addition, in the acylation reaction using zeolite, which is considered as an alternative method, the catalyst activity is greatly reduced with time, and there is a problem in industrialization. SOLUTION: An aromatic compound and a carboxylic acid or a derivative thereof have a SiO 2 / MO 2 ratio of less than 15 (where M is a trivalent form of Al, B, Ga, In, Fe, Cr, At least one element selected from V, As and Sb) in the presence of a pentasil-type zeolite-containing catalyst. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010235588-A |
| priorityDate | 1996-10-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 497.