共被期刊论文引用了3次
您的检索式：您选中1篇文献正在查看引证文献汇总
|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | 一种高效简易的聚(4-乙烯基三溴化吡啶)催化乙醇合成乙酸盐的方法(英文)显示文摘Poly(4-vinylpyridinium tribromide) is an efficient catalyst for the conversion of various alcohols to their corresponding acetate derivatives with acetic anhydride.This method has some advantages such as mild reaction conditions,good to excellent yields,and ease of work-up. | Maryam HAJJAMI Arash GHORBANI-CHOGHAMARANI Masoomeh NOROUZI | 2012 | 催化学报2012，33，10： | 5 |
| 2 | 三溴化聚乙烯吡咯烷酮高效催化醇和酚的乙酰化反应(英文)显示文摘An efficient and versatile procedure for the acetylation of alcohols and phenols using acetic anhydride in the presence of a catalytic amount of polyvinylpolypyrrolidoniume tribromide has been successfully developed.Primary,secondary,and tertiary alcohols,as well as a selection of the phenolic compounds,have been successfully acetylated according to this procedure,with good to high yields being achieved over short reaction times. | Arash GHORBANI-CHOGHAMARANI Nasrin POURBAHAR | 2012 | 催化学报2012，33，9： | 4 |
| 3 | 二价铜催化下的硝酸铵对酚类化合物的单硝化反应研究显示文摘硝基酚在生产生活中有着广泛的应用价值。以对羟基苯乙酮为原料,在二价铜盐作催化剂和硝酸铵作硝化剂条件下,考察了溶剂、温度、催化剂、投料比、投料方式对生成4-羟基-3硝基苯乙酮产率的影响,得到最佳反应条件:5 mol%二价铜盐作催化剂,原料投料比n(对羟基苯乙酮)∶n(硝酸铵)=1∶2.2,在V(乙酸)∶V(水)=4∶1的混合溶液中100℃反应8 h能获得87.6%的产率。将该反应条件对酚类化合物进行拓展,结果显示带有吸电子取代基及卤素的酚类化合物以中等至高的产率生成了各种单硝化产物。本反应所用硝化剂硝酸铵廉价易得、反应条件温和、安全性好、工艺操作简单、有工业化应用的潜力。 | 罗茂 陈淼 付效禹 徐泽锋 朱锦桃 | 2023 | 化学试剂2023，45，4： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员