碘化亚铜催化大茴香脑选择性硼氢化反应  

Copper(I)iodide catalyzed hydroboration reaction of anethole

作　　者：柳阳 王振希[1] 曹锰[1] 张尚玺 江新德[1] 徐胜[1] 戴欣[1] LIU Yang;WANG Zhenxi;CAO Meng;ZHANG Shangxi;JIANG Xinde;XU Sheng;DAI Xin(School of Science,Nanchang Institute of Technology,Nanchang 330099,China)

机构地区：[1]南昌工程学院理学院,江西南昌330099

出　　处：《南昌工程学院学报》2020年第3期110-113,共4页Journal of Nanchang Institute of Technology

基　　金：江西省教育厅科学技术研究项目(GJJ170996);国家自然科学基金资助项目(2170090,21706113,21905128)。

摘　　要：烷基频哪醇硼酸酯化合物作为一类重要的碳亲核试剂,具有易于衍生化、对空气和水份不敏感的特点。以大茴香脑为原料、碘化亚铜为催化剂、联硼酸频那醇酯为硼源、醇为氢源,对影响反应因素进行了详细考察,获得了大茴香脑高选择性硼氢化产物,产物经核磁和质谱表征。As an important carbon-nucleophilic reagent,pinacol alkylboronates are easy to derivate and insensitive to air and moisture.Using anethole as strating material,copper(I)iodide as catalyst,bis(pinacolato)diboron(B2pin2)as boron source and alcohol as hydrogen source,the factors affecting the reaction were investigated in great detail.The highly selective hydroboration products of anethole were obtained and characterized by nuclear magnetic resonance and mass spectrometry.

关 键 词：大茴香脑 硼氢化 烷基硼酸酯 铜催化 

分 类 号：TQ325.5[化学工程—合成树脂塑料工业]