http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-5345978-B2
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2527-122 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2531-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2531-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2527-138 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2527-1213 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2531-26 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C6-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F15-0046 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F17-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C11-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-80 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F19-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B37-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G61-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D249-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G61-00 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/C07C6-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C13-20 |
| filingDate | 2010-06-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2013-11-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2013-11-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-5345978-B2 |
| titleOfInvention | Homobimetallic and heterobimetallic alkylidene complexes of ruthenium containing N-heterocyclic carbene ligands and their use as highly active selective catalysts for olefin metathesis |
| abstract | Ruthenium complexes with an anionic ligand, a mono- to tri-dentate, metal-containing ligand attached to the ruthenium by non-ionic bonds, an alkylidene ligand and an N-heterocyclic carbene ligand. Complex ruthenium compounds have the formula (I). X = an anionic ligand; Z = a metal-containing mono- to tri-dentate ligand with non-ionic bond(s) to the central ruthenium atom; R<1>, R<2> = H and/or linear, branched and/or cyclic 1-50C alkyl, 2-50C alkenyl or alkynyl, 6-30C aryl or silyl groups (same or different), in which one or more H atoms may be replaced by alkyl, aryl, alkenyl, alkynyl, metallocenyl, halogen, nitro, nitroso, hydroxy, alkoxy, aryloxy, amino, amido, carboxyl, carbonyl, thio and/or sulfonyl groups, or R<1> and R<2> may form a ring; L = an N-heterocyclic carbene ligand of formula (II)-(V); R<1>-R<4> in formulae (II-V) = as for (I) (except silyl), or R<3> and R<4> may also be halogen, nitro or other functional groups as listed above. An Independent claim is also included for a process for the production of acyclic olefins with 2 or more carbon atoms and/or cyclic olefins with 3 or more C atoms (formula VI) by metathesis of similar olefins of formula (VI) in presence of a complex (I) as catalyst; R'<1>-R'<4> = H, hydrocarbyl, silyl or functional groups as above. |
| priorityDate | 1999-01-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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