http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110078746-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-1092 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-1037 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D513-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K50-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-657 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D513-04 |
| filingDate | 2019-05-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-03-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-03-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110078746-B |
| titleOfInvention | A 2-carbonylthiazolothiophene compound with luminescent properties and its preparation method and application |
| abstract | The invention discloses a 2-carbonylthiazolothiophene compound with luminescence properties and a preparation method and application thereof. The synthesis method comprises: adding an oxime compound, a ketone, a simple sulfur substance, a base and a solvent into a reactor, and performing a heating reaction in a stirring state; after the reaction is completed, the reaction solution is separated and purified by a silica gel column to obtain the luminescent property. 2-carbonylthiazolothiophenes. The synthesis method provided by the invention develops a three-component series cyclization reaction of oxime, ketone and sulfur element, and constructs a series of highly functionalized 2-carbonylthiazolothiophene compounds. In addition, the method provided by the present invention has the advantages of simple and easy-to-obtain raw materials, safe operation, good regioselectivity and wide substrate universality. In addition, the 2-carbonylthiazolothiophene structure provided by the present invention has certain application value in the field of organic light-emitting devices. |
| priorityDate | 2019-05-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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