http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106928092-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C253-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C231-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-313 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-31 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C253-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C255-41 |
| filingDate | 2017-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-02-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-02-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106928092-B |
| titleOfInvention | The preparation method of one inter-species cyanogen methyl toluate |
| abstract | The invention discloses the preparation methods of an inter-species cyanogen methyl toluate, and using m-bromobenzoic acid as starting material, a bromomethyl-benzoic acid methyl ester is prepared through esterification；A methoxycarbonyl base benzyl carbinol is prepared through grignard reaction；A methoxycarbonyl base phenylacetic acid is prepared through oxidation；A cyanogen methyl toluate is finally prepared through amidation, dehydration；Preparation method of the invention=ingenious in design, route are novel；It is raw materials used it is cheap be easy to get, it is simple for process；High income, gained final products purity is high are high-quality；Without dangerous technique, the cyanating reagent of the extremely toxic substance cyanide used in conventional synthesis and valuableness is avoided；It is simple to device requirement, reduce production difficulty and production cost investment；It is advantageously implemented industrialized production, it is good in economic efficiency. |
| priorityDate | 2017-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 100.