http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112778261-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D311-76 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D311-76 |
| filingDate | 2021-01-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-08-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-08-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112778261-B |
| titleOfInvention | A kind of silver-catalyzed method for synthesizing isocoumarin derivatives and its application |
| abstract | The invention belongs to the technical field of organic synthesis chemistry, and in particular relates to a method for synthesizing isocoumarin derivatives by silver catalysis and application thereof. The method comprises the following steps: using 2-(phenylethynyl)benzaldehyde as a model substrate, using a monovalent silver salt as a catalyst, and performing a reaction at a temperature not lower than 30° C. to generate isocoumarin derivatives. This is the first time in the art that isocoumarin derivatives are prepared by the catalytic action of monovalent silver salts using 2-(phenylethynyl)benzaldehyde as a model substrate. The method is simple and efficient, and the used raw materials are simple, readily available and non-toxic, with few steps, mild conditions and low cost, and is suitable for large-scale industrial production. |
| priorityDate | 2021-01-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 16.