离子液体中CuI/L-Proline催化C-S偶联反应的研究
리자액체중CuI/L-Proline최화C-S우련반응적연구
Synthesis of Diphenyl Sulfides Derivations Catalyzed by CuI/L-Proline in Ionic Liquid
  • 万方数据
    广东化工 엄동화공
    GUANGDONG CHEMICAL INDUSTRY
    2012年 5期 315-317 ,共3页

    王海斌%郭圣荣

    왕해빈%곽골영

    硫酚%偶联反应%离子液体%脯氨酸%二苯硫醚 硫酚%偶聯反應%離子液體%脯氨痠%二苯硫醚
    류분%우련반응%리자액체%포안산%이분류미
    thiols%cross-coupling reaction%room temperature ionic liquid%L-Proline
    以氯代苯甲醛,氯代硝基苯与硫酚为原料,在室温离子液体中,用L-脯氨酸与CuI为催化体系,成功的进行了偶联反应。合成一类新型的含醛基,硝基等基团的二苯硫醚类化合物。
    이록대분갑철,록대초기분여류분위원료,재실온리자액체중,용L-포안산여CuI위최화체계,성공적진행료우련반응。합성일류신형적함철기,초기등기단적이분류미류화합물。
    Reported a mild,palladium-free synthetic protol for the cross-coupling reaction of aryl chlorides and thiols using L-proline and CuI,with K2CO3 as the base,in ionic liquid BF4 at 110 ℃.The protol was particularly noteworthy given its experimental simplicity,high generality,and exceptional level of functional group tolerations and the low cost of the catalyst system.
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