| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1010e3862914acdd087e73d76911ec6d |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-46 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C49-786 |
| filingDate |
1999-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f798ef78c03c447bcb04f18132db1ffb |
| publicationDate |
2001-05-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2001145833-A |
| titleOfInvention |
Catalyst for Friedel-Crafts reaction and its reaction method |
| abstract |
PROBLEM TO BE SOLVED: To provide a Lewis acid catalyst capable of performing an acylation reaction or the like with a high reaction yield even if the substance is inactive. SOLUTION: A gallium perflate represented by the following formula: Ga (OSO 2 C n F 2n + 1 ) 3 (n is an integer of 4 to 8) is used as a catalyst, and a substituent is added in the presence thereof. Aromatic ketones are produced by subjecting an aromatic hydrocarbon which may have an acylation reaction with an acid halide or an acid anhydride. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2827194-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7214827-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-02055483-A1 |
| priorityDate |
1999-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |