| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1e70c0aeade92d7571d955d3b90ea06e |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C69-76 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-76 |
| filingDate |
1969-01-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1972-01-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c06d5515acd2b6ad7e03135a9ba741ac |
| publicationDate |
1972-01-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-3632831-A |
| titleOfInvention |
Synthesis of dialkyl 4 4'-biphenyldicarboxylates |
| abstract |
DIALKYL 4,4''-BIPHENYLDICARBOXYLATES ARE PREPARED BY HEATING UNDER PRESSURE A 4,4''-BIPHENYLDIHALIDE, DIMETHYLCARBONATE OR DIETHYLCARBONATE AND 0.01 TO 50 MOLE PERCENT OF PALLADIUM PER MOLE OF 4,4''-BIPHENYLDIHALIDE. INERT SOLVENTS SUCH AS XYLENE CAN BE USED IF DESIRED. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0028407-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4912250-A |
| priorityDate |
1969-01-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |