http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107857773-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-1055 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-1037 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-1029 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-1044 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F5-022 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F5-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F5-02 |
| filingDate | 2017-02-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-11-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-11-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107857773-B |
| titleOfInvention | The quinazolinone boride that 2- nitrogen heteroaromatic rings replace |
| abstract | The present invention relates to a kind of novel efficient organic fluorescence molecules --- and the quinazolinone boride that 2- nitrogen heteroaromatic rings replace, the quinazolinone boride which replaces can be Material synthesis by the quianzolinones and boron-containing compound that 2- nitrogen heteroaromatic rings replace.Since the quinazolinone parent that 2- nitrogen heteroaromatic rings replace can introduce other groups, by being reacted from different borides, novel material of fluoran fuctional pigments can be synthesized, such as introduce conjugation aromatic rings or aromatic heterocycle, conjugated system can be made to increase, or introduce electron donating group such as triphenylamine, diethylamine etc., keep the launch wavelength of these compounds mobile to long wave direction, and then obtain novel, the fluorescent molecule with various launch wavelengths.Fluorescent material prepared by this molecule will be widely used in the fields such as luminous and display device, chemical industry, biological medicine, pesticide, military project, intelligent terminal. |
| priorityDate | 2017-02-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 56.