| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c7ad58d3c0b071069a8ee0cb8c8ba2e8 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-62 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C63-15
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C63-70
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-62 |
| filingDate |
2001-10-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e330cc6588f70602008056138abfcb15
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5828b085fee5240f41815db2cd585176
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3dda8f4b3dcd614d6b69cf3659102714 |
| publicationDate |
2002-05-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1205465-A1 |
| titleOfInvention |
Process for the preparation of optionally substituted biphenyl carboxylic acid chlorides |
| abstract |
Optionally substituted biphenyl carboxylic acid chlorides are economicalnand ecologically beneficial way to get biphenyls with oxalyl chloridenin a molar ratio of biphenyl to oxalyl chloride of 0.7 to 1.5 and in the presencena Lewis acid. |
| priorityDate |
2000-11-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |