http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111039927-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B2200-07 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D403-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D403-04 |
| filingDate | 2019-12-23^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-04-13^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-04-13^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111039927-B |
| titleOfInvention | Method for synthesizing beta-aryl ketone at room temperature by using reusable catalytic system |
| abstract | The invention discloses a method for synthesizing beta-aryl ketone at room temperature by a recyclable catalytic system, which comprises the steps of adding N-pyrimidine indole, allyl alcohol, a main catalyst and an auxiliary catalyst into a solvent, carrying out alkylation reaction, separating and purifying to obtain beta-aryl ketone, wherein the obtained catalytic system can be directly used for the next experiment, and different beta-aryl ketones can be obtained without adding the main catalyst and the auxiliary catalyst additionally. The synthesis method is simple and efficient, takes stable and easily-obtained indole and allyl alcohol in the air as reaction raw materials, adds a catalyst in the presence of a solvent, efficiently synthesizes beta-aryl ketone under mild reaction conditions, and can recycle the catalytic system and reuse for 15-20 times. |
| priorityDate | 2019-12-23^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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