http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009215297-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bb4ee28d43b5e8d4a3c5141fa9bcfeb0 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C59-135 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F14-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C43-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C41-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C41-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C41-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-41 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-00 |
| filingDate | 2009-03-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_acd6faab5877804b9d97076403defb1d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_de7b45455fe163578ddf055f3c2619a8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9b7d10f0b839aca36436f7304b4b2ae6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0698f82a780b5989637b873a055c597d |
| publicationDate | 2009-09-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2009215297-A |
| titleOfInvention | Fluoroether compounds and fluoroethercarboxylic acids |
| abstract | PROBLEM TO BE SOLVED: To provide a novel method for producing a fluoroether compound that can be suitably used as a surfactant and is useful as an intermediate of a fluoroethercarboxylic acid having low bioaccumulation potential. The present invention relates to the following general formula (I) RfCF 2 OCFX 1 CFX 2 J (I) (Wherein Rf is a fluorine atom, an alkyl group which may contain a partially or wholly fluorine-substituted ether oxygen atom, J is Cl, Br or I, X 1 and X 2 are different from each other, Rf′O or F, Rf ′ represents a perfluoroalkyl group having 1 to 4 carbon atoms.) The following general formula (II) RfCOF (II) A process for bringing a fluorocarboxylic acid fluoride represented by formula (I) into contact with a fluorovinyl ether and a halogen compound in the presence of an alkali metal fluoride salt. [Selection figure] None |
| priorityDate | 2008-03-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 177.