http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-2446304-T3
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3bf96311fde209e9fad008b4b8616252 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-4816 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-3211 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K21-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-301 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-4866 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-5313 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K21-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-53 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-48 |
| filingDate | 2009-10-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-03-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f73e1a00d59daec907594e63f79d1ae3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_242c1777a2796f1ff6f6eb81f2d3786b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_157ef70b2d234749a248dd202ca55bec |
| publicationDate | 2014-03-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-2446304-T3 |
| titleOfInvention | Process for the preparation of monohydroxyfunctionalized acids, esters and dialkyl phosphine salts by acroleins and their use |
| abstract | Process for the preparation of mono-hydroxy functionalized dialkylphosphinic acids, esters and salts by acroleins, characterized in that a) a source of phosphinic acid (I) ** Formula ** is reacted with olefins (IV) ** Formula ** in the presence of A catalyst A to give an alkyl phosphonous acid, its salt or ester (II) ** Formula ** b) The alkyl phosphonous acid, its salt or ester (II), thus resulting, is reacted with an acrolein (V) ** Formula ** in the presence of a catalyst B, to give a mono-functionalized dialkylphosphinic acid (VI) derivative ** Formula ** and c) the mono-functionalized dialkylphosphinic acid (VI) derivative is reacted with a reducing agent or in the presence of a catalyst C with hydrogen to give a monohydroxyfunctionalized dialkylphosphinic acid (III) derivative ** Formula ** |
| priorityDate | 2008-11-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 836.