http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109438238-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-347 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-734 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-65 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-612 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-347 |
| filingDate | 2018-12-25^^<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-109438238-B |
| titleOfInvention | A kind of synthetic method of dihydrocinnamate compound |
| abstract | The invention discloses a method for synthesizing dihydrocinnamate compounds. The method uses a dichloropentamethylcyclopentadienyl rhodium dimer as a catalyst, and the ortho-position C-H bond of an aldehyde group of an aromatic aldehyde is carried out. Conjugated addition and decarbonylation series reactions with α,β-unsaturated ester compounds can easily and efficiently synthesize a series of dihydrocinnamate compounds in one step. The invention has the characteristics of cheap and easy-to-obtain raw materials, high efficiency, simple reaction operation and the like. |
| priorityDate | 2018-12-25^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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