http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2482586-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_57d3b693c97bba0e78bc4da49da3545b |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-71 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-71 |
| filingDate | 1980-05-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1f0c8f97c18489bf55af90681b50ca4d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fb660aae55bb54b44eef21bc34921bbf |
| publicationDate | 1981-11-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | FR-2482586-A1 |
| titleOfInvention | PROCESS FOR THE PREPARATION OF DIFLUOROMETHOXYL DERIVATIVES OF AROMATIC ALDEHYDES |
| abstract | THE INVENTION RELATES TO METHODS FOR PREPARING DIFLUOROMETHOXYL DERIVATIVES OF AROMATIC ALDEHYDES. THE SUBJECT OF THE INVENTION IS A PROCESS FOR PREPARING DIFLUOROMETHOXYL DERIVATIVES OF AROMATIC ALDEHYDES OF FORMULA: (CF DRAWING IN BOPI) IN WHICH Z REPRESENTS TWO HYDROGEN ATOMS OR THE GROUP: (CF DRAWING IN BOPI) AND "N" EQUAL TO 1 OR 2, CHARACTERIZED IN THAT THE MONO- OR DIHYDROXYDERIVES OF AROMATIC ALDEHYDES ARE REACTED WITH MONOCHLORODIFLUOROMETHANE IN AN AQUEOUS MEDIUM BASED ON DIOXANE AT A TEMPERATURE OF 60-70C IN THE PRESENCE OF SODIUM-SODIUM AT THE RATIO OF 6-10 MOLES PER MOLE OF HYDROXYALDEHYDE TAKEN INITIALLY. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0255236-A2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0255236-A3 |
| priorityDate | 1980-05-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 55.