http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-930012670-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C63-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-88 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-235 |
| filingDate | 1991-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1993-07-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-930012670-A |
| titleOfInvention | Method for preparing methyl-3,4-dihydroxy-5-methoxy benzoate |
| abstract | The present invention relates to a method for producing methyl-3,4-dihydroxy-5-methoxy benzoate represented by the following structural formula (I), wherein the garlic acid is dissolved in a mixed solvent of water and an organic solvent and then borax. Methyl-3,4-dihydroxy-5- which is used as an intermediate in pharmaceuticals and chemicals by protecting the 3,4-position hydroxyl group, and simultaneously dropping the alkaline and alkylating agents, esterifying and alkylating them A method for preparing methoxy benzoate in high yield by a simple and economic method. |
| priorityDate | 1991-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 35.