METHOD FOR PRODUCING REDUCED HALIDE COMPOUND HAVING UNDERGONE REDUCTION OF CARBON-CARBON UNSATURATED BOND
申请人:Shin-Etsu Chemical Co., Ltd.
公开号:EP3556464A1
公开(公告)日:2019-10-23
A halide compound having one or more carbon-carbon unsaturated bonds is catalytically reduced with substantially no dehalogenation to produce a reduced halide compound in which at least one of the one or more unsaturated bonds is reduced. Specifically provided is a method for producing a reduced halide compound including steps of: reacting a nickel compound, a zinc compound, and a borohydride compound in a solvent to obtain a reduction catalyst; and subjecting a halide compound having one or more carbon-carbon unsaturated bonds to catalytic reduction in the presence of the reduction catalyst to reduce at least one of the one or more carbon-carbon unsaturated bonds to thereby obtain a reduced halide compound.
具有一个或多个碳-碳不饱和键的卤化物化合物在催化还原过程中基本上不发生脱卤反应,从而产生一种还原型卤化物化合物,其中至少一个或多个不饱和键被还原。具体而言,提供了一种生产还原型卤化物化合物的方法,包括以下步骤:将镍化合物、锌化合物和硼氢化合物在溶剂中反应,得到还原催化剂;在还原催化剂存在下,将具有一个或多个碳碳不饱和键的卤化物化合物进行催化还原,以还原一个或多个碳碳不饱和键中的至少一个,从而得到还原型卤化物化合物。