http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101686268-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J175-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-7664 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C213-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C249-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D295-13 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C213-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-76 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C249-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D295-13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J175-04 |
| filingDate | 2010-05-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-12-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-12-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-101686268-B1 |
| titleOfInvention | A method for separating n,n-dialkylbisaminoalkylether from mixtures comprising n,n-dialkylbisaminoalkylether and at least one of n,n,n'-trialkylbisaminoalkylether and n,n,n',n'- tetraalkylbisaminoalkylether |
| abstract | The present invention (?) N, N-dialkylbisaminoalkyl ethers with at least one of a ketone and an aldehyde is reacted with a primary amine and an N, N, N'-trialkylbisaminoalkyl ether Amine and at least one of a tertiary amine such as N, N, N ', N'-tetraalkylbisaminoalkyl ether is combined with at least one of a ketone and an aldehyde to provide a primary amine-based imine by a Schiff base reaction , separating the primary amine-based imine from at least one of (?) secondary amine or tertiary amine; And recovering the primary amine from its primary amine-based imine by hydrolysis of (?) primary amine-based imine And a method for separating a primary amine from a mixture comprising at least one of a primary amine and a secondary amine and a tertiary amine. |
| priorityDate | 2009-06-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 159.