| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c97eba9c0cbcc9acaf6e29db6f3a36ac |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-822
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2231-321 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F15-008
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-185
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-82 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-82
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C47-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-00 |
| filingDate |
1983-06-07^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1984-11-13^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e1a286601c38c63181ca6de22b65771f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1bdec2cb1867c26400808a397777095d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_35cd17ef3b4dfd9d3948c6fc96fbc7ec |
| publicationDate |
1984-11-13^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4482749-A |
| titleOfInvention |
Hydroformylation process |
| abstract |
A process for the production of a non-linear aldehyde by hydroformylation of an optionally substituted internal olefin comprises: providing a hydroformylation zone containing a charge of a liquid reaction medium having dissolved therein a complex rhodium hydroformylation catalyst comprising rhodium in complex combination with carbon monoxide and with a cyclic phosphite having a bridgehead phosphorus atom linked to three oxygen atoms at least two of which form together with the bridgehead phosphorus atom part of a ring; supplying said internal olefin to the hydroformylation zone; maintaining temperature and pressure conditions in the hydroformylation zone conducive to hydroformylation of the internal olefin; supplying make-up hydrogen and carbon monoxide to the hydroformylation zone; and recovering from the liquid hydroformylation medium a hydroformylation product comprising at least one non-linear aldehyde. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AU-597593-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5925754-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8921607-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4737588-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009299099-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007123735-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5675041-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8022256-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8049043-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9067876-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5672766-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6583324-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5728861-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1008581-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5110990-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9035080-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004171478-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5817883-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5821389-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1312598-B1
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http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5520722-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4717775-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4748261-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4769498-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5491266-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022139989-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011137071-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4885401-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007112220-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5001274-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6946580-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004186323-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2018236823-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7674937-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2013095766-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6693219-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4593127-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2019112866-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5360938-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4599206-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4668651-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8178730-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5364950-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8513468-B2 |
| priorityDate |
1982-06-11^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |