http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106866541-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D235-18 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D235-18 |
| filingDate | 2015-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-03-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-03-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106866541-B |
| titleOfInvention | A kind of method for preparing benzimidazole derivatives |
| abstract | The present invention relates to a method for preparing benzimidazole derivatives. The specific method is to prepare benzimidazole derivatives by cycloaddition reaction of nitrones compounds themselves under the catalysis of transition metal trivalent cobalt. In the method, the reactant nitrone can be prepared from cheap and readily available starting materials, and the reaction operation is simple, the conditions are mild, and the substrate is suitable for a wide range. |
| priorityDate | 2015-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 47.