http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110128270-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B2200-07 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2601-02 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-343 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C245-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C249-16 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C249-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-753 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C251-86 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C245-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-343 |
| filingDate | 2018-11-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-05-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-05-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110128270-B |
| titleOfInvention | 2, 2-diphenyl cyclopropyl compound and synthetic method thereof |
| abstract | The invention provides a 2, 2-diphenyl cyclopropyl compound with a chemical name of 2, 2-diphenyl cyclopropane formate compound and a structural formula of Wherein a group R in the structural formula represents short-chain alkane, cycloparaffin, halogenated alkane or halogenated cycloparaffin with 1-4 carbon atoms. The invention also provides a synthetic method of the 2, 2-diphenyl cyclopropyl compound, which comprises the following steps: synthesizing benzophenone hydrazone, synthesizing diphenyl diazomethane and synthesizing a target product. The three-membered ring of the 2, 2-diphenyl cyclopropanecarboxylate compound contains a chiral center, and the chiral center can be used as a chiral precursor to introduce chiral carbon atoms into a reaction product, so that more possibilities are provided for the development of active compounds. The synthesis method provided by the invention is simple, easy to operate and suitable for industrial production. |
| priorityDate | 2018-11-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 27.