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ESTER-FUNCTIONAL SILANES AND THE PREPARATION AND USE THEREOF; AND USE OF IMINIUM COMPOUNDS AS PHASE TRANSFER CATALYSTS
ESTER-FUNCTIONAL SILANES AND THE PREPARATION AND USE THEREOF; AND USE OF IMINIUM COMPOUNDS AS PHASE TRANSFER CATALYSTS
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机译:酯官能硅烷及其制备和使用;化合物作为相转移催化剂的研究和使用
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摘要
A method for producing a reaction product comprising an ester-functional silane, the method comprising: i) reacting a composition comprising: a) a haloorganosilane, b) a metal salt of a carboxy-functional compound, c) a phase transfer catalyst comprising a bicyclic amidine, an iminium compound, or a mixture thereof, provided that the iminium compound is not an acyclic guanidinium compound or pyridinium compound, and d) a co-catalyst, provided that the co-catalyst is optional when the phase transfer catalyst comprises the iminium compound.
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