| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-0266
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-468
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-464
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2231-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2231-321
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2231-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-827
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-822
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2231-645
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2231-323 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-145
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-2404
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-185
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C253-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-347
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-50 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-46 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-145
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-373
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-716
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C253-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-347
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C255-17
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C253-30 |
| filingDate |
1997-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2005-10-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2005-10-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-100523133-B1 |
| titleOfInvention |
Process for the preparation of an aldehyde |
| abstract |
The present invention relates to a method for preparing an aldehyde through hydroformylation of an unsaturated organic compound in the presence of a catalyst system comprising rhodium or iridium and a polydentate organic phosphite ligand, characterized by the presence of monodentate phosphine. The process according to the invention can be advantageously carried out for the preparation of the intermediate product ε-caprolactam or adipic acid in the preparation of nylon-6 and nylon-6,6, for the preparation of methyl-5-formylvalerate as an intermediate product. It is characterized by being. |
| priorityDate |
1996-11-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |