http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110981724-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-29 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-145 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-29 |
| filingDate | 2019-11-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-04-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-04-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110981724-B |
| titleOfInvention | Method for preparing 4-acetoxyl-2-methyl-2-butenal |
| abstract | The invention provides a method for preparing 4-acetoxyl-2-methyl-2-butenal. Comprises the following steps: esterifying the isoamylene alcohol to generate isoamylene alcohol acetate; the prenol acetate is oxidized by illumination in the presence of a photosensitizer to generate 4-acetoxyl-2-methyl-2-butenal. The method has the advantages of cheap and easily-obtained starting material isopentenol, high atom economy of a process route, no use of noble metal, less three wastes and economic and effective synthesis route. |
| priorityDate | 2019-11-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 72.