| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_52cce04edb8a24469f1cecce856e8ebe
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f118809ee1d66b288bee2b54fe04b383
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_716e9a2606ffd4ba1a2a3917e4a402fd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7fcc50368b2af5a11094980520bb8443 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2231-4233
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-842 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-2419
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-5027
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B37-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C1-327
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-650994
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F15-025
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C1-325 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G07F9-02 |
| filingDate |
2009-03-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2014-01-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d4073eed18b864537449af1c0ce0e38c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e7a86c7438ca5a2d91aed3489092ce85
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f0ed5ff453efe7ef4352114d40181b8b |
| publicationDate |
2014-01-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8637710-B2 |
| titleOfInvention |
Catalyst for cross-coupling reaction comprising unsubstituted or substituted bisphosphinobenzenes |
| abstract |
The present invention provides a process for efficiently producing an alkylated aromatic compound in good yield, by a cross-coupling reaction between an alkyl halide and an aromatic magnesium reagent. A process for producing an aromatic compound represented by Formula (1):n nR—Ar′ (1)n wherein R is a hydrocarbon group, and Ar′ is an aryl group; the process comprising: reacting a compound represented by Formula (2):n nR—X (2)n wherein X is a halogen atom, and R is as defined above, with a magnesium reagent represented by Formula (3):n nAr′—MgY (3)n wherein Y is a halogen atom, and Ar′ is as defined above, in the presence of a catalyst for cross-coupling reactions comprising an iron compound and a bisphosphine compound represented by Formula (4): nn n n n n n n n n n n n wherein Q is a divalent group derived from an aromatic ring by removing two hydrogen (H) atoms on adjacent carbon atoms; and each Ar is independently an aryl group. |
| priorityDate |
2008-07-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |