http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103936672-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a3603a2147227eccb382fc0510e22241 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D215-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D215-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D215-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D215-14 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D215-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D215-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D215-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D215-12 |
| filingDate | 2014-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_de9025571f1eeeb4a3a38ae7741af76e |
| publicationDate | 2014-07-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103936672-A |
| titleOfInvention | A kind of synthetic method of medicine intermediate polysubstituted quinoline derivative |
| abstract | The present invention relates to a kind of preparation method of multi-substituted quinoline compound of medicine intermediate, described method uses o-amino aryl ketone and alkyne compound as raw material, under the catalysis of Pd(OAc)2/acetic acid, through auxiliary agent/ The high-yield preparation of multi-substituted quinoline compounds has been achieved by screening solvents, which overcomes the problem of low yield in the prior art, and at the same time broadens the application range of raw materials, and has achieved the advantages of high yield and mild reaction. Large-scale application prospects and market promotion value. |
| priorityDate | 2014-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 21.