详细信息
微波促进下嘧啶和嘌呤衍生物的绿色合成
THE GREEN SYNTHESIS OF PYRIMIDINE AND PURINE DERIVATIVES UNDER MICROWAVE IRRADIATION
文献类型:期刊文献
中文题名:微波促进下嘧啶和嘌呤衍生物的绿色合成
英文题名:THE GREEN SYNTHESIS OF PYRIMIDINE AND PURINE DERIVATIVES UNDER MICROWAVE IRRADIATION
作者:徐绍红[1];张伟[1]
第一作者:徐绍红
机构:[1]新乡学院化学与化工学院
第一机构:新乡学院化学化工学院
年份:2010
期号:4
起止页码:49-52
中文期刊名:精细石油化工
外文期刊名:Speciality Petrochemicals
收录:CSTPCD;;Scopus;北大核心:【北大核心2008】;CSCD:【CSCD_E2011_2012】;
语种:中文
中文关键词:嘧啶;嘌呤;微波;绿色合成
外文关键词:pyrimidine; purine; microwave; green synthesis
摘要:研究了以水做溶剂,在微波辐射下合成了一系列含π-π或p-π键的嘧啶和嘌呤衍生物。结果表明,水可以代替有机溶剂且收率达到71%~93%,反应时间缩短到10 min,且反应只在嘧啶N1和嘌呤N7发生,区域选择性好。产物经~1H NMR、^(13)C NMR进行了表征。
A green and regioselective procedure for the synthesis of pyrimidine and purine derivatives with π-π or p-π bonds via microwave-assisted alkylation in water is described. The advantages of this pathway include its eco-friendliness, simple manipulation, short reaction time, good regioselectivity and yields. The product was characterized by ^1H NMR and ^13C NMR. The products can be employed as candidates in the biology research.
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