10090-05-8Relevant articles and documents
NITRATION OF N-SUBSTITUTED N'-TRIMETHYLSILYLCARBODIIMIDES
Churakov, A. M.,Khasapov, B. N.,Ioffe, S. L.,Tartakovskii, V. A.
, p. 577 - 581 (1982)
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Blaschette,Buerger
, p. 104,111,112 (1970)
THERMOLYSIS OF BIS(TRIMETHYLSILYL) SULFATE
Voronkov, M. G.,Maletina, E. A.,Roman, V. K.,Albanov, A. I.
, p. 827 - 829 (1982)
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Three hydrocarbyl silicon-based acrylate or three hydrocarbyl silicon-based methyl acrylate preparation method
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Paragraph 0029-0030, (2020/05/08)
The invention relates to a preparation method of trialkyl-silicon-based acrylate or trialkyl-silicon-based methacrylate and belongs to the technical field of preparation of silane compounds. The preparation method comprises the following two steps: step one, reacting trialkyl silane alkoxide and oxygen-containing inorganic acid or sulfonic acid to generate silicon-based inorganic acid ester or silicon-based sulfonic acid ester; and step two, reacting silicon-based inorganic acid ester or silicon-based sulfonic acid ester and acrylate or methyl acrylate in the presence of a polymerization inhibitor, so as to obtain trialkyl-silicon-based acrylate or trialkyl-silicon-based methacrylate. Because only two reaction steps are adopted, and by utilizing the subsequent filtration and refining, the yield and purity are high, the requirement of industrial amplification production can be met; because no hydrogen chloride or hydrogen chloride salt is generated during the reactions, the corrosion effect on equipment is very light; by utilizing the trialkyl silane alkoxide rather than the trialkyl chlorosilane, the raw material polluting the environment is avoided.