http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-2539704-T3
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8e0bf0928b608797b70bbc2b91c7e52e |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25B15-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25B3-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25B11-032 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C211-05 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25B11-081 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D317-42 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25B3-28 |
| filingDate | 2011-12-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-07-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_56b4de0accedc9e89f4c1e1b9fb2a451 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_20c7427a1dbcc487153a777b3901408f |
| publicationDate | 2015-07-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-2539704-T3 |
| titleOfInvention | Electrochemical fluorination procedure of organic compounds |
| abstract | A process for the electrochemical fluorination of an organic compound comprising the steps of: a) providing an organic compound comprising at least one hydrogen atom attached to a carbon atom that is selected from compounds of the general formula I ** Formula ** wherein X is O, N-R3 or CR4R5, R1 is selected from C1-C6 alkyl, C1-C6 alkoxy-C1-C6 alkyl, formyl, C1-C6 alkylcarbonyl and C1-C6 alkyloxycarbonyl, in where R1 can also be C1-C6 alkoxy if X is a CR4R5 group, wherein R1 can also be C1-C6 alkylcarbonyloxy if X is a N-R3 or CR4R5 group, R2 is selected from hydrogen, C1 alkyl -C6, C1-C6 alkoxy-C1-C6 alkyl, C6-C10 aryl-C1-C6 alkyl, C3-C12 cycloalkyl and C6-C10 aryl, R3 is selected from hydrogen, C1-C6 alkyl , C1-C6 alkoxy-C1-C6 alkyl, formyl, C1-C6 alkylcarbonyl and C1-C6 alkyloxycarbonyl, R4 and R5 are independently selected and between hydrogen, C1-C6 alkyl, C1-C6 alkoxy-C1-C6 alkyl and C6-C10 alkoxy, or R1 and R2 together with the group X- (C> = O) to which they are attached form a ring heterocyclic of 5 to 7 atoms, which may contain at least one additional heteroatom or group containing heteroatom, selected from O, S, NRa or C> = O, where Ra is selected from hydrogen, alkyl, cycloalkyl and aryl, or X is a CR4R5 group and R1 and R4 together with the carbon atom to which they are attached form a carbocyclic ring of 3 to 7 atoms; b) providing, in an electrochemical cell comprising a cathode and an anode, a liquid reaction medium comprising the organic compound and a fluorinating agent which is a complex of HF selected from complexes of polyhydrofluoride of trialkylamines and tetraalkylammonium fluorides; c) electrolyzing the liquid reaction medium to give rise to the replacement of at least a part of said hydrogen atoms with fluorine atoms, characterized in that a gas diffusion layer electrode is used as the anode, in which the layer electrode Gaseous diffusion comprises a fiber layer or substrate and a microporous layer (MPL) consisting of carbon particles bonded together. |
| priorityDate | 2010-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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