http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109867623-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01P3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N43-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D213-57 |
| filingDate | 2019-02-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-02-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-02-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109867623-B |
| titleOfInvention | 3-pyridyl-3-amino-2-cyanoacrylate compounds and preparation method and application thereof |
| abstract | The invention discloses a 3-pyridyl-3-amino-2-cyanoacrylate compound and a preparation method and application thereof, wherein the structure of the compound is shown as a general formula (I). The preparation method of the compound comprises the steps of taking the compound (II) as a raw material, reacting with fatty alcohol in an organic solvent in the presence of hydrogen chloride, carrying out addition synthesis to obtain pyridyl imino acid ester, reacting the obtained pyridyl imino acid ester with cyanoacetic ester in the organic solvent under the catalysis of a catalyst, and condensing to obtain the 3-pyridyl-3-amino-2-cyanoacrylate compound. |
| priorityDate | 2019-02-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 119.