| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_66b90441081572d9a2674d8b38010fc6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8c1745057dd32090b41b548787240afc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1f8713f6ace083308920724981592661 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-825
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-821
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2531-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2531-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2231-543 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F15-0046
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C6-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-2265 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-80
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C2-04 |
| filingDate |
2011-05-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2013-09-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d7be97750392e558de778370dd67f7f0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ba4014422692fe699fafc35f1c5facb5 |
| publicationDate |
2013-09-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8524930-B2 |
| titleOfInvention |
Class of olefin metathesis catalysts, methods of preparation, and processes for the use thereof |
| abstract |
This invention relates to a metathesis catalyst comprising a Group 8 metal complex represented by the formula: n nwherein:n M is a Group 8 metal; each X is independently an anionic ligand; R 1 and R 2 are independently selected from the group consisting of hydrogen, a C 1 to C 30 hydrocarbyl, and a C 1 to C 30 substituted hydrocarbyl; R 3 and R 4 are independently selected from the group consisting of hydrogen, C 1 to C 12 hydrocarbyl groups, substituted C 1 to C 12 hydrocarbyl groups, and halides; and L is a neutral donor ligand. This invention also relates to processes for performing a metathesis reaction, in particular ring opening cross metathesis reactions and ring opening metathesis polymerization reactions, using the Group 8 metal complexes. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021242636-A1 |
| priorityDate |
2011-05-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |