http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2013193992-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_24aca9ded2638ea793d05360dde7a4a0 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-38 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-54 |
| filingDate | 2012-03-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4ef94073787c409bd6d2c9a1d0ffd133 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f167aa0f92e02514175ebdf5432704af http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_672af40f5c9efb2d4a1dc09c49ba0d25 |
| publicationDate | 2013-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2013193992-A |
| titleOfInvention | Method for producing alkyl methacrylate |
| abstract | A method for efficiently producing an alkyl methacrylate is provided. A process for producing an alkyl methacrylate comprising reacting carbon monoxide and an alcohol having 1 to 3 carbon atoms with methylacetylene in the presence of a catalyst containing a Group 10 metal compound, a protonic acid and a phosphine compound. Methylacetylene having a content of 50 ppm by weight or less is used, and the amount of methylacetylene used is 200000 mol or more per 1 mol of the Group 10 metal compound and 40000 per 1 mol of the Group 10 metal compound. The reaction is carried out in the presence of less than moles of water. [Selection figure] None |
| priorityDate | 2012-03-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 116.