http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104974045-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C209-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C211-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C211-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C211-18 |
| filingDate | 2015-06-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-03-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-03-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104974045-B |
| titleOfInvention | A kind of method for preparing aminated compounds |
| abstract | The invention discloses a kind of method for preparing aminated compounds, comprise the following steps：(1) under the conditions of catalytic dehydrogenation, alcohol and/or alcamine compound are contacted with dehydrogenation, generate ketone and/or ketone aminated compounds；(2) under the conditions of dehydration, the ketone and/or ketone aminated compounds that are obtained in step (1) are contacted with ammonia, imine compound is generated through dehydration；(3) under catalytic hydrogenation conditions, the imine compound that step (2) obtains is contacted with hydrogenation catalyst, generates aminated compounds.Technical scheme can improve the overall selectivity of target product under gentle reaction condition. |
| priorityDate | 2015-05-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 68.