| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d24321bed2edef57b40e064ce34f0a6e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_de9c2ea66d18dbbbc218fb067c714cac
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bdc709bedba0b8c956ae3ce425dede3d |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B49-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C25-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C17-263
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C22-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C17-2632
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B37-04 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C22-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C17-26 |
| filingDate |
2006-10-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4cdb735d49009151d64a93687157f4da
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_10afd2facf3612f1bda19df0153c526d |
| publicationDate |
2007-05-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2007052516-A1 |
| titleOfInvention |
Process for production of biphenyl derivatives |
| abstract |
A process for the production of biphenyl derivatives represented by the general formula (1), which is characterized by comprising reacting the chlorine atom of a benzene derivative represented by the general formula (2) with metallic magnesium to form a Grignard reagent and coupling two molecules of the Grignard reagent with each other in the presence of a catalyst and which is excellent in industrial productivity by virtue of its using inexpensive and easily available raw materials. (1) (2) (wherein A’s are at least one member selected from between trifluoromethyl and fluoro; and n is an integer of 1 to 4) |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2008059724-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-5210639-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2075241-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2075241-A4 |
| priorityDate |
2005-11-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |