http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8614267-B2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_48247ee2e2c291f76dc2f7e59569d54a http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_186f19213f44f14bc0762b6aa6cc226a http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bbe71fba5d8d931612949692eb3db76b http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3bf96311fde209e9fad008b4b8616252 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L21-00 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-5313 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/C07F9-4816 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-5313 |
| filingDate | 2009-10-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2013-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b92f23c147321bbcad0de641c78f42c0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3e5746fa7231af89ec3e4d6f977c99db http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e77816440ad4236756598137d4d7fd55 |
| publicationDate | 2013-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-8614267-B2 |
| titleOfInvention | Method for producing mono-hydroxyfunctionalized dialkylphosphinic acids and esters and salts thereof by means of allyl alcohols and use thereof |
| abstract | The invention relates to a method for producing mono-hydroxyfunctionalized dialkylphosphinic acids and esters and salts thereof by means of allyl alcohols, characterized in that a) a phosphinic acid source (I) is reacted with olefins (IV) to yield an alkylphosphonic acid, salt or ester (II) thereof in the presence of a catalyst A, b) the thus obtained alkylphosphonic acid, salt or ester (II) thereof is reacted with compounds of formula (V) to yield a mono-hydroxyfunctionalized dialkylphosphinic acid derivative (III) in the presence of a catalyst B, wherein R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 , R 8 , R 9 , are the same or different and stand independently of each other, among other things, for H, C 1 -C 18 alkyl, C 6 -C 18 aryl, C 6 -C 18 aralkyl, C 6 -C 18 alkylaryl, and X stands for H, C 1 -C 18 alkyl, C 6 -C 18 aryl, C 6 -C 18 aralkyl, C 6 -C 18 alkylaryl, Mg, Ca, Al, Sb, Sn, Ge, Ti, Fe, Zr, Zn, Ce, Bi, Sr, Mn, Cu, Ni, Li, Na, K and/or a protonized nitrogen base, and the catalyst A is formed by transition metals and/or transition metal compounds and/or catalyst systems composed of a transition metal and/or a transition metal compound and at least one ligand, and catalyst B is formed by compounds forming peroxides and/or peroxo compounds and/or azo compounds. |
| 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
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