| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6cfc033f059d282fcd915bc8be2ae53f |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2601-14 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C37-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C37-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C39-17
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C39-15
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C39-21
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C37-52 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C37-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C37-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C39-21
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C39-17
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C39-15 |
| filingDate |
1987-06-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_580e1e8b9675eacc2e9c03841dc05def
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_559aeef129116eba81ad67a21ea9df50 |
| publicationDate |
1988-01-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0251614-A1 |
| titleOfInvention |
Process for the preparation of 4,4'-biphenol |
| abstract |
A process for preparing 4,4ʹ-biphenol comprising subjecting 4,4-bis(4-hydroxyphenyl)cyclohexanol to decomposition (preferably with an acidic or basic catalyst) and dehydrogenation (preferably with a dehydrogenation catalyst and a hydrogen acceptor). n 4,4-Bis(4-hydroxyphenyl) cyclohexanol is a novel compound which can be prepared by reacting 4-hydroxycyclohexanone with phenol. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4939306-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4894487-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0287290-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AU-603109-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4877907-A |
| priorityDate |
1986-06-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |