http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20090061137-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f0e688f4f0f360c3093469970677fdbe |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B55-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D311-92 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D311-92 |
| filingDate | 2007-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0ce2670c3bbe1a8a491680943ee61161 |
| publicationDate | 2009-06-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20090061137-A |
| titleOfInvention | Synthesis method of physiologically useful molugin and its derivatives |
| abstract | The present invention relates to the synthesis of 1,3-dicarbonyl compounds or resorcinol with Yb (OTf) 3 or ethylenediaminediacetate-catalyzed reactions of α, β-unsaturated aldehydes for the synthesis of 2H-pyranes or benzopyrans. A rapid route has been identified, and these reactions include electroring reactions for the construction of 2H-pyran and benzopyran rings, which is a very efficient and simple method for synthesizing the products of natural mollugin and its derivatives. |
| priorityDate | 2007-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 100.