| 摘要 |
A method for making a silylalkoxymethyl halide at good yield represented by the formula: R1R2R3Si—R4—O—CH2X wherein R1, R2, and R3 are an alkyl, cycloalkyl, aryl group, or a halogen atom, R4 is a divalent hydrocarbyl group having 1 to 10 carbon atoms, and X is a halogen atom, by reacting: (a) a silyl alcohol compound with the formula R1R2R3Si—R4—OH wherein R1, R2, R3 and R4 are defined as above, with (b) formaldehyde or a polymer thereof, and (c) a halosilane.
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