http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7425520-B2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7d4d97890122618c68af6139f2dcbe1e |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2231-641 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-828 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C209-365 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-2234 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-1616 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C209-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-00 |
| filingDate | 2007-06-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2008-09-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9061edccfbd2d176a7be6172ff857d57 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_64799806c4de471102fd35295a0351dc |
| publicationDate | 2008-09-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-7425520-B2 |
| titleOfInvention | Catalyst for selective hydrogenation of nitro groups of halonitro aromatic compounds |
| abstract | A supported catalyst for hydrogenating nitro groups of halonitro compounds manufactured from a support, a solvent, and one or more types of organometallic complexes. The organometallic complexes have the formula: n nwherein, R 1 -R 6 are independently an R, OR, OC(═O)R, halogen, or combination thereof, where R stands for an alkyl or aryl group; Y 1 -Y 4 are independently an O, S, N, or P atom; and M is a metal atom. The supported catalysts show much higher selectivity and activity when used to hydrogenate nitro groups on halonitro aromatic compounds than catalyst currently being used for such hydrogenation. |
| priorityDate | 2005-08-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 442.