http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106279082-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d6a6f422b091ba12ea61d4adbf1b0e8e |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D407-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D409-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D307-79 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D307-79 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D407-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D409-06 |
| filingDate | 2016-08-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_92be80c53c0b6e75c27e26c2cd4041ae http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8547b65b10146bdee8fb0f116366d9a6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4e368168237e338146b64fde3e1b3422 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_827e9adef8d15c430fdaed7e079766de http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_35b80b71eddacde459c8b7deff025c55 |
| publicationDate | 2017-01-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106279082-A |
| titleOfInvention | Substituted furanchalcone derivatives and preparation method thereof |
| abstract | The invention relates to the field of medicinal chemistry and aims to provide a substituted furacalcone derivative and a preparation method thereof. The substituted furanchalcone derivatives have the structure shown in formula (I): wherein, ring B is selected from phenyl, furyl or thienyl; R 1 , R 2 , and R 3 are each independently selected from hydrogen atom, halogen, hydroxyl, cyano, nitro, C1-C7 alkyl chain, C1-C7 alkoxy, dimethylamino or diethylamino. This product is a class of natural furochalcone analogues with a new skeleton and has potential pharmaceutical activity. The preparation of this type of compound can provide support for the research on the pharmaceutical activity of furochalcones. The preparation method has simple steps and low loss rate, and is a brand-new route for synthesizing furacalcone derivatives from non-aromatic raw materials. It is of great significance for industrial production. |
| priorityDate | 2016-08-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 31.