| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c615c1950d48a5378af91cfaa85db11f |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E50-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-31
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-333
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-245 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-353
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-333
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C55-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C55-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-245
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C53-126 |
| filingDate |
2006-09-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c7a944577c143a32bb0320415c4e7b7a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_47e0decd94c6e2ed880be471c571bd3e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dce06a9df6152acc8a8d7229478a6239 |
| publicationDate |
2007-04-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2621962-A1 |
| titleOfInvention |
Improved process for the production of derivatives of saturated carboxylic acids |
| abstract |
A process for the production of carboxylic acids and their derivatives comprising the steps of: (c) reacting a derivative of an unsaturated fatty acid with an oxidizing compound in the presence of a catalyst capable of catalysing the reaction of oxidation of the double olefinic bond of the derivative of the unsaturated fatty acid so as to obtain as intermediate product of reaction a vicinal diol; and (d) reacting said intermediate compound with oxygen, or a compound containing oxygen, in the presence of a catalyst capable of catalysing the reaction of oxidation of the hydroxyl groups of the vicinal diol to carboxylic groups, characterized in that both of the steps (a) and (b) are carried out in the absence of added organic solvent and in that the water/diol ratio in the reaction of step (b) is less than 1:1. |
| priorityDate |
2005-09-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |