| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1e70c0aeade92d7571d955d3b90ea06e |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C253-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-145 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-145
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C255-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C255-03
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C255-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C253-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-26 |
| filingDate |
1998-07-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f5f68f0066c3697466c4fcb15870c754
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eb29a9880f073969ad6181dec8ea27b1 |
| publicationDate |
2000-05-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1001928-A1 |
| titleOfInvention |
Improved hydrocyanation process |
| abstract |
The present invention provides a process for hydrocyanation comprising reacting a nonconjugated, ethylenically unsaturated compound in a two phase process solvent with HCN in the presence of a Lewis acid promoter and a catalyst system comprising zero-valent nickel and an organic phosphorous containing ligand having the structure (PR2)nR' where n is an integer from 1 to 2, R and R' are organic residues which may be the same or different and where the R or R' contains at least one C9 to C40 aliphatic group positioned as a tail extending away from the primary ligand structure rendering the ligand lipophilic. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8088943-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8178711-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8101790-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8373001-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7880028-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8394981-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7977502-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7897801-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7973174-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7919646-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8247621-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8338636-B2 |
| priorityDate |
1997-07-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |