http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105085369-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D209-34 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D209-34 |
| filingDate | 2014-05-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-04-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-04-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105085369-B |
| titleOfInvention | A kind of aryl oxidized indole derivatives of 3- and its synthetic method |
| abstract | The invention discloses the synthetic method of 3 aryl oxidized indoles shown in a kind of formula (I), and using 3 diazonium Oxoindoles and aromatic hydrocarbons as raw material, 3 aryl oxidized indoles are prepared through single step reaction using Bronsted acid as catalyst.Method proposed by the present invention avoid using expensive transition-metal catalyst, using aromatic hydrocarbons cheap and easy to get as raw material, reaction condition is gentle, reactions steps are few, reaction is fast, cost is low, the waste of generation is few, Atom economy is high, it is easy to operate securely and reliably. |
| priorityDate | 2014-05-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 93.