http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101912672-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D301-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D303-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D301-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D301-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D303-12 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D301-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D303-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D301-36 |
| filingDate | 2015-10-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-10-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-10-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-101912672-B1 |
| titleOfInvention | Process for producing polyvalent glycidyl compound |
| abstract | Alkenyl ether group and a 2-alkenyl group in a molecule by using an aqueous solution of hydrogen peroxide as an oxidizing agent to oxidize the 2-alkenyl ether group and the 2-alkenyl group in the molecule to form a polyglycidyl compound safely in a high yield and at a high purity And a method for producing the same. A 2-alkenyl ether compound having two or more substituted or unsubstituted 2-alkenyl groups and at least one substituted or unsubstituted 2-alkenyl ether group in a molecule is obtained by reacting a 2-alkenyl ether compound having two or more substituted or unsubstituted 2-alkenyl groups and at least one substituted or unsubstituted 2-alkenyl ether group in a molecule with an aqueous hydrogen peroxide solution as an oxidizing agent, A quaternary ammonium salt and an acid other than phosphoric acid in the presence of phosphoric acid as a cocatalyst while controlling the pH of the reaction liquid to 1.0 to 4.0. At this time, the step of adding the aqueous hydrogen peroxide solution to the reaction solution and the step of adding the acid other than phosphoric acid are alternately repeated a plurality of times with time. |
| priorityDate | 2014-11-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 185.