http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108218718-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C209-70 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J27-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C211-27 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C209-70 |
| filingDate | 2018-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108218718-B |
| titleOfInvention | Method for efficiently preparing N, N-dibenzyl ethylenediamine through catalytic hydrogenation |
| abstract | The invention discloses a method for efficiently preparing N, N-dibenzyl ethylenediamine by catalytic hydrogenation, which comprises the following steps: in a reaction kettle, N, N-dibenzylidene ethylenediamine is subjected to liquid-phase catalytic hydrogenation reaction under the action of a nitrogen/sulfur co-doped mesoporous carbon supported noble metal catalyst to prepare N, N-dibenzylidene ethylenediamine; the invention provides a method for efficiently preparing N, N-dibenzyl ethylenediamine by catalytic hydrogenation of N, N-dibenzylidene ethylenediamine through liquid-phase catalytic hydrogenation. |
| priorityDate | 2018-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 66.