http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107867987-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-562 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D213-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C201-12 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C49-697 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C49-80 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C201-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C205-45 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D213-50 |
| filingDate | 2016-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-07-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-07-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107867987-B |
| titleOfInvention | Preparation method of alpha, alpha-dibromo ketone |
| abstract | The invention belongs to the field of fine chemical product preparation and drug intermediate synthesis, and relates to a novel method for preparing alpha, alpha-dibromo-ketone, in particular to a method for converting olefin into alpha, alpha-dibromo-ketone by utilizing dibromohydantoin or N-bromosuccinimide. Compared with the prior report, the method has the advantages of easily obtained raw materials, low cost, low toxicity of the used reagent, high cost and environmental protection. Has wide application prospect. |
| priorityDate | 2016-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 61.