| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_adb0e564374fedf34b36103d36e6455a |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C49-255
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-74
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C49-248 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-74
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C49-255 |
| filingDate |
2007-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e097e9f08de71f6d2e5bf40d8d9f1add |
| publicationDate |
2008-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20080112340-A |
| titleOfInvention |
Curcumin Synthesis |
| abstract |
The present invention relates to a process for preparing curcumin by condensation of acetylacetone and vanillin in the presence of boric acid and aliphatic or aromatic aliphatic amines in a high polar protic solvent. |
| priorityDate |
2006-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |