http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2009047445-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_35c163b846f1e43382aeed8dd7bad2a8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cf840b87db303dfd9a1a05bf0393a36d |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P7-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-333 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P7-6436 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P7-6472 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P7-6427 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-353 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P7-62 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-353 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P7-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C57-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-333 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-533 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P7-40 |
| filingDate | 2008-09-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5ebbc494190252903c651c036f7bfd90 |
| publicationDate | 2009-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2009047445-A1 |
| titleOfInvention | Method for the synthesis of omega-unsaturated fatty acids |
| abstract | The invention relates to a method for the synthesis of short-chain ?-unsaturated fatty acids of the general formula CH2=CH-(CH2)n-COOR, in which n is an integer between 2 and 11 and R is H or an alkyl radical with 1 to 4 carbon atoms, from long-chain mono-unsaturated fatty acids or esters of the formula CH3-(CH2)m-CH=CH-(CH2)p-COOR in which m and p are integers either identical or different between 2 and 11, such that the molecule includes at least 10 adjacent carbon atoms in the main chain, wherein said method comprises the first step of submitting the long-chain mono-unsaturated fatty acid charge to an oxidation by fermentation using a micro-organism containing enzymes of the oxygenase type, thus leading to the formation of a-? diacids, and the second step of submitting the product from the first step to a catalytic metathesis crossed with ethylene for forming two short-chain ?-unsaturated fatty acids having a main chain length relative to that of the starting unsaturated fatty acid or ester of between 0.2 and 0.8, preferably 0.35 and 0.75. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9382189-B2 |
| priorityDate | 2007-09-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 64.