http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EA-023307-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f02ba0dcfdf3e9b42dac82aa20fec393 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F17-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F15-0066 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-5027 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-65683 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-50 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F17-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F15-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-50 |
| filingDate | 2009-07-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fa65946e073f8080297ebea2af67d35d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3bec52ebc9e775b1e053728f8d746fc8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6a024584d60b6387804f87c131ee4308 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bd4c2324928cfd99d4af17d9feec8d2c |
| publicationDate | 2016-05-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EA-023307-B1 |
| titleOfInvention | METHOD OF CARBONYLATION OF ETHYLENE-NONSATURATED COMPOUNDS, NEW LIGANDS FOR CARBONYLATION AND CATALYTIC SYSTEMS CONTAINING SUCH LIGANDS |
| abstract | A new bidentate catalytic ligand of general formula (I) is described. R is a hydrocarbyl aromatic structure having at least one aromatic ring, to which each of Q and Q is connected via a corresponding linking group, on accessible adjacent atoms of at least one aromatic ring. Groups X and X represent radicals linked through tertiary carbon atoms to the corresponding Q atom, and groups X and X represent radicals joined through the primary carbon atom (s) of the carbon or substituted carbon atom (s) of the aromatic ring with the corresponding Q, A and B atoms, each independently, represent a alkylene binding group. Q and Q, each independently, represent a phosphorus atom. A method for carbonylation of ethylenically unsaturated compounds is also described, comprising reacting a compound with carbon monoxide in the presence of a source of hydroxyl groups, optionally an anion source and a catalytic system, which can be obtained by combining a compound of a metal of group 8, 9 or 10 and a bidentate ligand of general formula (I) |
| priorityDate | 2008-07-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 201.