http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101169163-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F7-2224 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C68-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F7-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C68-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-96 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-12 |
| filingDate | 2009-03-31^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2012-07-30^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2012-07-30^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-101169163-B1 |
| titleOfInvention | Method for preparing alkyl tin alkoxide compound and method for preparing carbonate ester using the compound |
| abstract | The present invention has one tin atom, two Sn-R 1 (R 1 represents an alkyl group) bond and two Sn-OX bonds (group OX is HOX, which is a conjugate acid of OX, pKa is 0 or more 6.8) One or more alkyl tin compounds selected from the group consisting of dialkyl tin compounds having the following Bronsted acid, and R 2 OCOOR 2 (R 2 represents a straight or branched saturated or unsaturated hydrocarbon group or the like). A carbonate ester to be represented and / or an alcohol represented by R 2 OH (R 2 represents the same group as R 2 above) in the absence of a catalyst to have a compound represented by XOR 2 and one tin atom. And a dialkyltin dialkoxide compound having two Sn-R 1 bonds and two Sn-OR 2 bonds. |
| priorityDate | 2008-08-08^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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