http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H07328435-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/Y02P20-52 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C269-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C271-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J21-06 |
| filingDate | 1994-06-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2052df0924b5d84c948b322c3d65d3a0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0e697b32181446f7371872cbd4c0a79a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_22d706eacce09041af99ded7954fd065 |
| publicationDate | 1995-12-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H07328435-A |
| titleOfInvention | Carbamate production catalyst and method for producing carbamate using the catalyst |
| abstract | (57) [Summary] [Structure] A catalyst of the present invention is a catalyst for producing a carbamate by reacting a carbonic acid diester with an amine in a liquid phase, and the catalyst is an oxide containing zirconium and silicon. A catalyst for producing a carbamate, which comprises a composition, and a method for producing a carbamate using the catalyst. [Effects] The catalyst of the present invention can easily separate the catalyst after the reaction and can also carry out a fixed bed flow reaction. Only by using a carbonic acid diester in an amount equal to or a small excess of the amount of amino groups of the starting amines, a short time is required. Carbamate can be produced in a very high yield. In the production method of the present invention, by using the catalyst, a carbamate can be produced in a high yield in a short time, and it is possible to improve the productivity and reduce the apparatus cost and the catalyst separation / treatment cost. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012509301-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2003212835-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9855450-A1 |
| priorityDate | 1994-06-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 76.