http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111253305-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-584 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D241-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D215-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D241-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D215-04 |
| filingDate | 2018-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-09-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-09-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111253305-B |
| titleOfInvention | A kind of alkenylation or alkylation reaction method of alkyl-substituted azaarenes |
| abstract | The invention discloses an alkenylation or alkylation reaction method of an alkyl-substituted aza aromatic hydrocarbon. Using alkyl-substituted aza aromatic hydrocarbons as starting materials, alcohols as alkenylation or alkylation reagents, alkalis as accelerators, nitrogen-containing or phosphine-containing ligands as auxiliary agents, under heating conditions, alkenylation or alkylation can be obtained. base product. The method avoids the use of transition metal catalysts, and has the advantages of readily available raw materials, simple operation, mild synthesis reaction conditions, high reaction efficiency, and functional group diversity. |
| 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: 127.