| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_96eddd31165955882708d73c89118259 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D311-36 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D311-36 |
| filingDate |
1999-06-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b58194481b5a7108b3fd5444cb11b5cf
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_74c14e3ea1c360d804d656038484dea9 |
| publicationDate |
2003-03-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1032568-A4 |
| titleOfInvention |
PROCESS FOR THE PRODUCTION OF ISOFLAVONES |
| abstract |
A process for the preparation of an isoflavone from a 2'-hydroxydeoxybenzoin(I) is described. The process uses prepared N,N'-dimethyl(chloromethylene) ammonium chloride as a reactant with (I) in borontrifluoride etherate or other Lewis acid as a solvent. The isoflavones are known biologically active compounds. |
| priorityDate |
1998-09-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |