http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2007060089-A3
Outgoing Links
Predicate | Object |
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assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1229111a198f86af4112ecd730b55cd9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_871991307fa643776d71261ce1a2733e |
classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F7-0838 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-388 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F7-08 |
filingDate | 2006-11-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b989bdc2386be204c74a81aad606a97f |
publicationDate | 2007-08-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | WO-2007060089-A3 |
titleOfInvention | Alpha-(beta-ketocarbonyl)-functional organo-silicium compounds and the production thereof |
abstract | The invention relates to novel (-ketocarbonyl)-functional organo-silicium compounds, which contain at least one Si-bound radical B which is selected from the group of general formulae -CR12-Y-C(=O)-CHR3-C(=O)-CH2R3 (I) and -CR12-Y-C(=O)-CR3=C(-OH)-CH2R3 (II). In said formulae, Y represents an oxygen atom or a radical of formula NR2-, R1 represents a hydrogen atom or an alkyl-, cycloalkyl-, aryl- or aralkyl radical having 1 - 30 carbon atoms, R2 represents a radical R1 or an organic radical which can contain one or several heteratoms selected from the group comprising B, N, O, P, S, Si, Ti, F, Cl, Br and J, R3 represents a radical R1. The invention also relates to a method for the production thereof, wherein diketens (1) of general formula R3-CH=C-CHR3-C=O (III), or the derivatives thereof, are reacted with organo-silicium compounds (2), which contain, per molecule, at least one Si- bound radical A of general formula -CR12-YH (IV), wherein Y, R1 and R3 have the above mentioned meaning, optionally, in the presence of one or several organic compounds (3), which delay or prevent the reaction of the radical A in (2) with ketocarbonyl compounds. |
priorityDate | 2005-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 20.