http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0841323-A3
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_24aca9ded2638ea793d05360dde7a4a0 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C315-04 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C317-14 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C315-04 |
| filingDate | 1997-11-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0e5c171cf8043c032e8d90441fe79d1b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aa5c47a1ca3f7623e08909dad89b6179 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2cc62ba572f170746bf27e68812aa4a9 |
| publicationDate | 1998-07-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0841323-A3 |
| titleOfInvention | Method for producing arylvinylsulfone |
| abstract | There is provided a method for producing arylvinylsulfone of the formula: <CHEM> wherein, R<1> and R<2> denote each independently a hydrogen atom, a halogen atom, a lower alkyl group, a lower alkoxy group, a nitro group, an amino group, a lower alkylamino group and a lower di(alkylamino) group, which comprises reacting beta -haloethylarylsulfone of the formula: <CHEM> wherein, R<1> and R<2> are as defined above and X denotes a halogen atom, with an alkali metal carbonate or an alkali metal hydrogencarbonate in the presence of a catalytic amount of an amine or its inorganic acid salt or a quaternary ammonium salt. |
| priorityDate | 1996-11-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 250.