| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_129e393582e6bdf4029baf2206522f45 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-52 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J29-84
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C39-07
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C39-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C39-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C37-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 |
| filingDate |
1998-09-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f383b62517d57821880732eec28bbcce |
| publicationDate |
2000-03-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2000086560-A |
| titleOfInvention |
Method for hydroxylating aromatic compounds |
| abstract |
(57) [Summary] [Problems] Conventional silicate-based molecular sieves such as iron silicate are used as catalysts for hydroxylation of aromatic compounds with nitrous oxide, but these catalysts are acid catalysts. The acid reaction becomes a side reaction and the selectivity is extremely low. The selectivity is improved by using a catalyst containing iron and phosphorus having substantially no acid sites. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114632542-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114632542-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-101747155-B |
| priorityDate |
1998-09-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |