http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4533765-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b051f9f7933c758e66f6ceda5c9fb2cc |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C37-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C37-11 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C37-11 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C37-00 |
| filingDate | 1983-12-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1985-08-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_77226d0df1b03df51245a91578ae8a4b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_06f6e1982765ce640dfee31c72d8e908 |
| publicationDate | 1985-08-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-4533765-A |
| titleOfInvention | Polyhydroxy aromatic compounds from alkali metal hydroxide and mononuclear aromatic compounds |
| abstract | This invention pertains to a process for preparing polyhydroxy aromatic compounds by reacting an alkali metal hydroxide with a hydroxymononuclear aromatic compound, e.g., phenol or resorcinol. The reaction is carried out in the presence of a metallic hydrogenation catalyst, suitably nickel, or cobalt, the metal being present in an amount sufficient for catalyzing the reaction. The polyhydroxy aromatic compound is then formed by adding a protonating agent to the reaction product, with the protonating agent liberating the hydroxy compound from the salt. |
| priorityDate | 1983-12-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 111.