http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H0959216-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_325e8f74339359cd24e45eb790ace68f |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-67 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-30 |
| filingDate | 1995-08-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_671ecee241f9c272ab8796b80401bec3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c7597e4834bbaa9db7558c14bdf8f4e2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b6d286bfe1717b72d87743b497ae561a |
| publicationDate | 1997-03-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H0959216-A |
| titleOfInvention | Method for producing ethyl glyoxylate |
| abstract | (57) Abstract: [PROBLEMS] To provide a method for producing ethyl glyoxylate, which has high productivity, is simple, and has high selectivity and yield. SOLUTION: (1) Ozone oxidation of diethyl fumarate and / or diethyl maleate in an ester solvent, A step of obtaining a reaction mixture containing ozonide, (2) the reaction mixture is prepared by the following formula (I): 100 × e −0.03T ≦ τ ≦ 1500 × e −0.02T (I) (wherein T is the temperature (° C.) of the reaction mixture, τ is the temperature T The method for producing ethyl glyoxylate is characterized in that it comprises a step of selecting temperature and time so as to satisfy the time (representing the time (minutes) to be held at) and holding, and then (3) hydrogenating and reducing. . |
| priorityDate | 1995-08-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 43.