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    • 5. 发明公开
    • 트리플루오로요오도메탄 및 펜타플루오로요오도에탄 제조용촉매 프로머터
    • 催化剂用于生产三氟甲磺酸和二芳基醚的催化剂
    • KR1020080034414A
    • 2008-04-21
    • KR1020070104167
    • 2007-10-16
    • 허니웰 인터내셔널 인코포레이티드
    • 양슈우텅수에성
    • C07C19/08C07C19/14C07C53/18C07C53/19
    • C07C19/16B01J23/04B01J23/06B01J23/10B01J23/22B01J23/24B01J23/78C07C17/093C07C17/10C07C17/158C07C17/204C09K5/044
    • A method for producing fluoroiodoalkane compounds is provided to improve catalyst performance and reaction rate by using a catalyst promoter. A method for producing a fluoroiodoalkane compound represented by the formula of CF3(CF2)n-I(wherein, n is 0 or 1) includes a step of contacting (i) a compound, (ii) an iodine supply source, (iii) an alkali or alkaline earth metal salt catalyst supported on a carrier, and (iv) a catalyst promoter for the alkali or alkaline earth metal salt catalyst for time and at temperature sufficient to produce the fluoroiodoalkane compound. The compound(i) is represented by the formula of CF3(CF2)n-Y, wherein Y is selected from the group comprising H, Cl, Br, and COOH, and n is 0 or 1. The catalyst promoter comprises at least one element selected from the group comprising transition metal elements, rare earth metal elements, main group elements other than alkali or alkaline earth metal elements, salts thereof, and combinations thereof.
    • 提供一种制备氟碘代烷烃化合物的方法,以通过使用催化剂促进剂来改善催化剂性能和反应速率。 由CF 3(CF 2)n I(其中n为0或1)表示的氟代碘代烷烃化合物的制备方法包括使(i)化合物,(ii)碘供应源,(iii)碱 或负载在载体上的碱土金属盐催化剂,和(iv)碱金属或碱土金属盐催化剂的催化剂促进剂,其时间和温度足以制备氟代碘代烷烃化合物。 化合物(i)由CF 3(CF 2)n Y的式表示,其中Y选自H,Cl,Br和COOH,n为0或1.催化剂促进剂包含至少一种选自 来自包含过渡金属元素,稀土金属元素,除碱金属或碱土金属元素以外的主族元素,其盐及其组合的组。