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    • 9. 发明授权
    • Process for preparing organic silane compounds having beta-cyano ester group
    • 制备具有β-氰基酯基的有机硅烷化合物的方法
    • US08461368B2
    • 2013-06-11
    • US12312920
    • 2007-12-03
    • No Ma KimJeong Min HaSung Soo Yoon
    • No Ma KimJeong Min HaSung Soo Yoon
    • C07C7/02
    • C07F7/1876
    • The present invention relates to a process for preparing organic silane compounds having a β-cyano ester group. In particular, the present invention relates to a process for preparing organic silane compounds having a β-cyano ester group, in which β-cyano β-cyano containing compounds having an unsaturated group are hydrosilylated using a hydro alkoxy silane in the presence of a platinum-vinyl siloxane catalyst. The preparation process according to the present invention can stably initiate and progress the reaction, minimize the generation of by-products, and prepare organic silane compounds having a β-cyano ester structure with high yield.
    • 本发明涉及一种制备具有β-氰基酯基的有机硅烷化合物的方法。 特别地,本发明涉及一种制备具有β-氰基酯基的有机硅烷化合物的方法,其中具有不饱和基团的含β-氰基的含氰基的氰基化合物在氢气存在下使用氢烷氧基硅烷进行氢化硅烷化 乙烯基硅氧烷催化剂。 根据本发明的制备方法可以稳定地引发和进行反应,使副产物的产生最小化,并以高产率制备具有β-氰基酯结构的有机硅烷化合物。