http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109438452-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4baf61b82705468dd1ff913b8ce785f7 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D487-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D487-04 |
| filingDate | 2018-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1364cdc6920a0d06477f498dc9394397 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dc72d45edf4bd44b2fa64927f8b63b9f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_69444abb7d51aee8743df2ed5f738579 |
| publicationDate | 2019-03-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109438452-A |
| titleOfInvention | The method of level-one amine guiding building 6- (2- fluorophenyl) indoles simultaneously [1,2-a] quinoxaline |
| abstract | The present invention relates to a kind of level-one amine to be oriented to building 6- (2- fluorophenyl) indoles simultaneously [1,2- a ] quinoxaline method.In reaction tube, 2- (1 is added H Indoles -1- base) aniline and 2- fluorobenzoyl formic acid is raw material, 6- (2- fluorophenyl) indoles simultaneously [1,2- is made in high yield through acylation/cyclization a ] quinoxaline.The present invention, for seamless guiding base, increases the step economy of reaction with level-one amine；And the raw materials required for the reaction is cheap and easy to get, mild condition and easy to operate, and selectivity is single, and separation yield is high, is conducive to industrialized production, meets the development need of green organic chemistry. |
| priorityDate | 2018-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 56.