http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-19990084467-A
Outgoing Links
| Predicate | Object |
|---|---|
| filingDate | 1998-05-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1999-12-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-19990084467-A |
| titleOfInvention | Process for producing high purity 2,6-diisopropylphenol |
| abstract | The present invention adds one or more metal compounds selected from sodium, potassium, magnesium, aluminum, manganese and iron to a phenol having a purity of 95% or more, and acidifies the liquid phase by adding an organic or inorganic acid of 0.1-1.0% to the weight of the reaction solution. Injecting propylene gas at a high pressure of 300 to 700 psi to selectively synthesize 2,6-diisopropylphenol at a high temperature of 200 to 300 ° C. and a high pressure of 250 to 450 psi. A method for producing 6-diisopropylphenol. |
| priorityDate | 1998-05-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 46.