http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2004018426-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/C07C303-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C309-82 |
| filingDate | 2002-06-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fb1e558da17fa85004f0c3d87715853d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_acce8a2ac565689cf998ff485bab0fdd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_57c7ce836e3ee4ba2cad02c36e436a80 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_acf59df9b0089c2da45264a2f7ee3464 |
| publicationDate | 2004-01-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2004018426-A |
| titleOfInvention | Method for producing fluorine-containing fluorosulfonylalkyl vinyl ether |
| abstract | An object of the present invention is to provide a method capable of producing a fluorinated fluorosulfonylalkyl vinyl ether at a high yield by an industrially advantageous method. A general formula: MOCOCF (CF 3 ) O (CF 2 CF (CF 3 ) O) n CF 2 CF 2 SO 2 F (where n is an integer of 0 to 10, M is an alkali metal or Ag) The carboxylic acid salt of a fluorine-containing fluorosulfonylalkyl ether represented by the following formula: is reacted with a molecular halogen to give a general formula: CF 3 CFXO (CF 2 CF (CF 3 ) O) n CF 2 CF 2 SO 2 A halogenated alkyl ether represented by F (wherein X is an iodine atom, a bromine atom or a chlorine atom, and n is the same as described above), and then a dehalogenation reaction is carried out. Formula: CF 2 ＣＦCFO (CF 2 CF (CF 3 ) O) n CF 2 CF 2 SO 2 F (where n is the same as above) Production method. [Selection diagram] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105784778-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105784778-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111072526-A |
| priorityDate | 2002-06-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 40.