http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108440337-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-1014 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-1007 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C245-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K9-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C245-08 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K9-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C245-08 |
| filingDate | 2018-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-06-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-06-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108440337-B |
| titleOfInvention | 2-hydroxy-5- (3-chloro-4-fluorobenzeneazo) benzaldehyde compound and preparation method and application thereof |
| abstract | The invention discloses a 2-hydroxy-5- (3-chloro-4-fluorobenzeneazo) benzaldehyde compound and a preparation method and application thereof. The invention provides a convenient and efficient preparation method of a novel azobenzene compound, the synthesized compound has obvious photochromic performance, and the structures of trans-isomer and cis-isomer are relatively stable, so that the compound is expected to be applied to the fields of photoresponsive memory devices, nonlinear optical materials and the like. |
| priorityDate | 2018-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 48.