http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2440967-C2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f85b2a702941aa780f7ce337b5ed2228 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C47-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-49 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-49 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C47-546 |
| filingDate | 2007-10-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2012-01-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bab727614a4203e730881f5ffeea81d3 |
| publicationDate | 2012-01-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2440967-C2 |
| titleOfInvention | Method of producing 2,6-dimethyl-1-naphthaldehyde |
| abstract | FIELD: chemistry. n SUBSTANCE: present invention relates to a method of producing 2,6-dimethyl-1-naphthaldehyde which is used in industrial chemical materials and raw materials for pharmaceutical products, pesticides, optical functional materials and electronic functional materials. The method involves formylation of 2,6-dimethylnaphthalene with carbon monoxide in the presence of hydrogen fluoride in terms of moles in amount ranging from 5- to 100-fold and boron trifluoride in terms of moles in amount ranging from 0.5- to 3.5-fold compared to the amount of 2,6-dimethylnaphthalene, and at reaction temperature ranging from 35 to 70°C. n EFFECT: method enables to obtain and end product with high selectivity. n 15 ex |
| priorityDate | 2006-10-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 45.