申请人:ALLIED CORPORATION
公开号:EP0098369A2
公开(公告)日:1984-01-18
A silicon halide such as methyl trichlorosilane is reacted with an alcohol such as isopropanol and an oxime such as methyl ethyl ketone oxime. Byproduct oxime hydrohalide is formed in all cases. With higher amounts of alcohol, alkoxysilane (e.g. methyl triisopropoxysilane) is the sole or major product. With lower amounts of alcohol, alkoxy- oxminosilanes (e.g. methyl diisopropoxy(methyl ethyl ketoximo)silane and methyl isopropoxy bis(methyl ethyl ketoximo)silane are the major products.
卤化
硅(如甲基三
氯硅烷)与醇(如
异丙醇)和
肟(如
甲基乙基酮肟)发生反应。 在所有情况下都会生成副产品
肟氢卤化物。 醇含量较高时,烷氧基
硅烷(如甲基三异丙氧基
硅烷)是唯一或主要产品。 醇含量较低时,烷氧基
肟基
硅烷(如甲基二异丙氧基(
甲基乙基酮肟)
硅烷和甲基异丙氧基双(
甲基乙基酮肟)
硅烷)是主要产品。