http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103391912-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-582 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C37-60 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C39-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C37-60 |
| filingDate | 2012-02-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-05-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-05-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103391912-B |
| titleOfInvention | Process for the hydroxylation of phenols and phenolic ethers |
| abstract | The invention relates to a process for the hydroxylation of phenols and phenol ethers by means of hydrogen peroxide. The invention relates in particular to a process for the hydroxylation of phenols by means of hydrogen peroxide. The method according to the invention for the hydroxylation of phenols or phenol ethers by means of reacting said phenols or phenol ethers with the hydrogen peroxide in the presence of an acid catalyst is characterized in that it The phenol or phenol ether is mixed with a hydrogen peroxide solution under conditions such that the hydrogen peroxide conversion can be minimized, and in that the reaction mixture is then placed in a plug flow reactor in which the resulting hydroxylation takes place The resulting reaction of the material, the acid catalyst is loaded into the mixing device and/or into the plug flow reactor. |
| priorityDate | 2011-02-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 133.