http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109516946-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D209-86 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D209-88 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D209-88 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D209-86 |
| filingDate | 2018-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-01-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-01-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109516946-B |
| titleOfInvention | Method for preparing carbazole compound |
| abstract | The invention discloses a method for synthesizing carbazole compounds by using N, N-disubstituted anthranilic acid compounds, which comprises the following steps: mixing palladium salt, an N, N-disubstituted anthranilic acid compound, an oxidant and an organic solvent by taking the palladium salt as a catalyst, and carrying out heating reaction to obtain a carbazole compound. The method has the advantages of short preparation route, good substrate universality, high synthesis yield, simple and easily obtained used catalyst and the like. |
| priorityDate | 2018-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 143.