http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109467625-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F210-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F110-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F15-006 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F15-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F15-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-70 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F110-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F210-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F218-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F15-00 |
| filingDate | 2018-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-06-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-06-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109467625-B |
| titleOfInvention | Aniline oxime catalyst and preparation method thereof |
| abstract | The invention relates to an aniline oxime catalyst and a preparation method thereof, wherein the preparation method comprises the following steps: reacting the ligand salt compound with a nickel precursor or a palladium precursor and pyridine to prepare an aniline oxime catalyst; the ligand salt compound is prepared by reacting an aniline oxime ligand with a hydrogen extraction reagent, wherein the aniline oxime ligand is prepared by reacting an oxime raw material with a structure shown in a formula (I) with substituted aniline with a structure shown in a formula (II), and the structural formula is as follows: the structural formula of the obtained product is as follows: wherein R is 5 Is methoxy, tert-butoxy or benzyloxy, R 1 And R 2 Same, selected from hydrogen, methyl, isopropyl and benzhydryl, R 3 Is hydrogen or methyl, R 4 Is phenyl, methyl or chlorine atom, L is pyridine, trimethylphosphine or triphenylphosphine, and M is nickel or palladium atom. The preparation method has simple process, the prepared product has high catalytic activity at high temperature, and the obtained polymer has linear structure. |
| priorityDate | 2018-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 128.