2-己基噻吩的合成与表征  

Synthesis and Characterization of 2-Hexylthiophene

作　　者：化林[1] 杨振强[1] 朱向珺[1] 蒋卫鹏[1] 王艳果[1] 

机构地区：[1]河南省科学院化学研究所有限公司,郑州450002

出　　处：《河南科学》2011年第6期663-665,共3页Henan Science

基　　金：河南省科技攻关项目(092300410034)

摘　　要：以噻吩为原料,经Friedel-Crafts酰基化反应制得2-己酰基噻吩,然后,2-己酰基噻吩经Wolf-Kishner-黄鸣龙还原反应合成了目标产物2-己基噻吩,总收率为65%以上.通过1H NMR、MS分析确证了2-己酰基噻吩与标题化合物的结构.The 1-（thiophen-2-yl）-hexan-1-one was synthesized with thiophene and hexanoyl chloride as starting materials by friedel-crafts reaction,then 2-hexylthiophene was prepared via Wolf-Kishner-Huang reduction reaction from 1-（thiophen-2-yl）-hexan-1-one.The target compound 2-hexylthiophene was prepared with its total yield reaching 65 %.The structures of 1-（thiophen-2-yl）-hexan-1-one and 2-hexylthiophene were determined by 1H NMR,MS analysis.

关 键 词：2-己酰基噻吩 2-己基噻吩 合成与表征 

分 类 号：O644[理学—物理化学]