http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2008138010-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7f9af914ed2fb00cd4f1b8b1a28964e4 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-584 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-92 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-41 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-367 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J38-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C59-305 |
| filingDate | 2008-01-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2393e3b1f0051e4ae6061806beef3e9e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_082757d4d879c4815b07de71f912a2e0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5e5a913de01673886fa90b2c797bb435 |
| publicationDate | 2008-06-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2008138010-A |
| titleOfInvention | Method for producing ether carboxylate |
| abstract | PROBLEM TO BE SOLVED: To provide a method for producing an ether carboxylate in which a desired ether carboxylate can be obtained in a high yield, the amount of an expensive catalyst used can be reduced, and the recovery thereof is easy. The method for producing an ether carboxylate is selected from a hydroxyl group-containing organic compound, a carboxyl group-containing unsaturated organic compound, and a carboxyl group-containing epoxy compound in an aqueous medium in the presence of a catalyst containing a rare earth element. In the method for producing an ether carboxylate comprising an etherification step of reacting with at least one carboxyl group-containing organic compound, the pH of the aqueous medium is more than 9 and 13 or less, and the amount of the catalyst used is the carboxyl It is 0.0001-0.4 mol with respect to 1 mol of group-containing organic compounds. [Selection figure] None |
| priorityDate | 2008-01-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 60.