http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107445957-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D471-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D471-04 |
| filingDate | 2017-08-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-10-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-10-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107445957-B |
| titleOfInvention | The synthetic method of indoles or pyrrolo- [1,2-f] phenanthridines class compound |
| abstract | The present invention provides a kind of indoles or pyrrolo-es [1,2-f] phenanthridines class compound synthetic method: indoles or pyrroles -2- carboxylic acid (1), salt compounded of iodine (2), palladium acetate, potassium carbonate, hexichol base oxethyl phosphine are dissolved in DMF, be warming up to 120~150 DEG C be stirred to react 1~for 24 hours, reaction solution is post-treated later, obtain the indoles or pyrrolo- [1,2-f] phenanthridines class compound (3)；Reaction system of the present invention is simple, and raw material is easy to get, and total recovery is high, and indoles or pyrrolo- [1,2-f] phenanthridines can be obtained by reacting a step with cyclic annular salt compounded of iodine by indoles or pyrroles -2- carboxylic acid compound, so that reaction route greatly shortens； |
| priorityDate | 2017-08-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 51.