http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-2354884-T3
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ee1c19da359446fb5c4f0458a57b783d |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C41-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C41-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C43-12 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C41-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C43-12 |
| filingDate | 2004-08-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2011-03-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_643d4cf33815e28168f9a2db6b150fdc http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_09858c92145123e03cd5c588a9163647 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1b5b5175825ce755ba9a54ad49184850 |
| publicationDate | 2011-03-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-2354884-T3 |
| titleOfInvention | PROCEDURE FOR THE PRODUCTION OF RENT ETHERS CONTAINING FLUOR. |
| abstract | Process for producing a fluorinated alkyl ether comprising the introduction of an aprotic polar solvent, a fluorinated ether, a catalyst, a fluorinated alkyl alcohol and a fluorinated olefin in a reactor and then reacting the fluorinated alkyl alcohol with the fluorinated olefin, characterized because the ratio between the two aprotic polar solvent and fluorinated ether components introduced into the reactor is an aprotic polar solvent / fluorinated ether ratio = 5/95 to 80/20 by mass, the fluorinated alkyl alcohol being a compound represented by Formula 1, fluorinated olefin a compound represented by Formula 2 and producing a fluorinated alkyl ether represented by Formula 3: RR-CHOH Formula 1 CF2 = CYZ Formula 2 RR-CHOCF2CHYZ Formula 3 provided that in Formula 1 to 3 R is -CaHbFdXe, where X is a halogen atom other than a fluorine atom, each of "a" and "d" is an integer of at least 1, each of "b" and "e" is a no. ero integer of at least 0, and b + d + e = 2a + 1, R 'is a hydrogen atom or -CfHgFhXi, where X is a halogen atom other than a fluorine atom, each of "f" and "h" is an integer of at least 1, each of "g" and "i" is an integer of at least 0 and g + h + i = 2f + 1, and each of Y and Z, independent one of the other is a hydrogen atom, a fluorine atom, a chlorine atom, a bromine atom or a trifluoromethyl group. |
| priorityDate | 2003-08-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 53.