http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2504346-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bced6f8654deff028ef962583114285a |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07H15-203 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07H3-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07H1-00 |
| filingDate | 2010-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2d5fa572fd4a6929342bafd63fceef9a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d324fcb81a898873dbe1b6ae1161d4dc http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7d913b9cd1ad9b57a28eba01760f3e81 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_86ba79823d81c36adb811ba8b190650d |
| publicationDate | 2012-10-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-2504346-A1 |
| titleOfInvention | Method for the synthesis of aspalathin and analogues thereof |
| abstract | A method of synthesising Aspalathin and its analogues or derivatives is disclosed. The method comprises synthesising a compound of formula 1 or its analogues or derivatives (I) wherein each of R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 , R 8 , R 9 and R 10 is independently selected from the group consisting of -H, -OH, hydrocarbyl groups, saccharide moieties and -OR 15 ; R 15 is selected from the group consisting of hydrogen, a hydrocarbyl group (e.g. methoxy or ethoxy), an acyl group and a benzyl group; and R 11 , R 12 , R 13 and R 14 are independently selected from the group consisting of -H, hydrocarbyl groups, saccharide moieties, an acyl group and a benzyl group. The method comprises the step of coupling a sugar to a dihydrochalcone, chalcone or flavanone, or coupling the sugar to an intermediate for producing a dihydrochalcone, chalcone or flavanone followed by coupling of the sugar-intermediate adduct to a further intermediate for producing a dihydrochalcone, chalcone or flavanone, and transforming the product thereof into a compound of formula 1 or an analogue or derivative thereof. |
| priorityDate | 2009-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 173.