| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dcb88e6c103e4974b104452c51fbb4a5 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-582 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-38 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C-
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11C3-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-20 |
| filingDate |
1981-09-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1984-05-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d76bba207a3fbd61ea78772f09b88c7d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_28ff5c60433abeec58c7784419414060 |
| publicationDate |
1984-05-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-1167058-A |
| titleOfInvention |
Process for preparing alkyl esters of aliphatic carboxylic acids |
| abstract |
Abstract of the Disclosure The invention provides a process for preparing alkyl esters of saturated aliphatic carboxylic acids by reacting an olefin with carbon monoxide and an alkanol in the presence of a cobalt compound as catalyst and pyridine and/or a non-ortho-substituted alkyl-pyridine, at elevated temperature and pressure. Unreacted charge materials are returned to the reaction mixture. To reduce or eliminate build up of high-boiling impur-ities formed by side reactions, charge materials to be returned to the reaction are treated to separate as much as possible of any water pre-sent in the charge material. |
| priorityDate |
1980-09-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |