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    • 2. 发明专利
    • Carbon-carbon bond-forming method and platinum group metal carrier catalyst for carbon-carbon bond-forming reaction
    • 碳碳偶合成型方法和碳组合金属载体催化剂用于碳碳偶合反应
    • JP2014015420A
    • 2014-01-30
    • JP2012154267
    • 2012-07-10
    • Japan Organo Co Ltdオルガノ株式会社
    • TAKADA HITOSHIINOUE HIROSHINAKAMURA AKIRASAJIKI HIRONAOKADOGUCHI HIROYASAWAMA YOSHINARIITO MAKOTO
    • C07C41/30C07B61/00C07C43/205C07C45/68C07C49/223C07C67/343C07C69/618C07C201/12C07C205/06C07C209/68C07C211/45
    • PROBLEM TO BE SOLVED: To provide a method of forming a carbon-carbon bond efficiently.SOLUTION: A carbon-carbon bond-forming method includes a reaction of an aromatic halide and an organoboron compound, a reaction of the aromatic halide and a compound having an alkynyl group at its terminal etc. in the presence of a platinum group metal carrier catalyst that is a platinum group metal carrier catalyst carrying nano particles of the platinum group metal having an average particle size of 1 to 100 nm on a non-particulate organic porous ion exchanger. The non-particulate organic porous ion exchanger contains a continuous skeleton phase and a continuous pore phase, and a thickness of the continuous skeleton is 1 to 100 μm, an average diameter of the continuous pore is 1 to 1000 μm, a total pore volume is 0.5 to 50 ml/g, an ion exchange capacity is 1 to 6 mg equivalent/g per a weight in dry conditions, and an ion exchange group is distributed in the organic porous ion exchanger uniformly, and an amount of the platinum group metal carried is 0.004 to 20 wt.% in dry conditions.
    • 要解决的问题:提供一种有效形成碳 - 碳键的方法。解决方案:碳 - 碳键形成方法包括芳族卤化物与有机硼化合物的反应,芳族卤化物与具有 在铂族金属载体催化剂存在下,在其末端具有炔基,该铂族金属载体催化剂是在非微粒有机物上载有平均粒度为1〜100nm的铂族金属的纳米颗粒的铂族金属载体催化剂 多孔离子交换器。 非颗粒状有机多孔质离子交换体含有连续的骨架相和连续的孔相,连续骨架的厚度为1〜100μm,连续孔的平均直径为1〜1000μm,总孔体积为 0.5〜50ml / g,干燥条件下的离子交换容量为1〜6mg当量/ g,有机多孔质离子交换器中分离出离子交换基团,并且携带有铂族金属的量 在干燥条件下为0.004至20重量%。