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| 四正丁基过硫酸铵氧化裂解2，4-二硝基苯腙衍生物的反应研究 | |
| 引用本文： | 陈芬儿,严琼娇,彭作中,张道明,傅晗,刘继东. 四正丁基过硫酸铵氧化裂解2，4-二硝基苯腙衍生物的反应研究[J]. 有机化学, 2000, 20(1): 116-121 |
| 作者姓名： | 陈芬儿 严琼娇 彭作中 张道明 傅晗 刘继东 |
| 作者单位： | 1. 四川大学化学系,成都610064 2. 复旦大学化学系,上海200433 3. 武汉化工学院化学系,武汉430072 |
| 摘 要： | 四正丁基过硫酸铵在1，2二氯乙烷溶剂中可高产率地使醛和酮的2，4-二硝基苯腙衍生物氧化裂解成相应的羰基化合物，其分子中碳碳双键，氰基，酯基和缩醛基等基团均不受影响。同时探讨了可能的反应机理和反应溶剂对氧化裂解反应的影响。 |
| 关 键 词： | 过硫酸铵 氧化 裂解 腙P 硝基化合物 羰基化合物 反应机理 |
| 修稿时间： | 1998-12-21 |
Oxidative cleavage of 2,4-dinitrophenylhydrozones by tetrabutylammonium peroxydisulfate |
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| CHEN Fen - Er,YAN Qong-Jiao,PENG Zuo-Zhong,ZHANG Dao- Ming,FU Han,LIU Ji- Dong. Oxidative cleavage of 2,4-dinitrophenylhydrozones by tetrabutylammonium peroxydisulfate[J]. Chinese Journal of Organic Chemistry, 2000, 20(1): 116-121 | |
| Authors: | CHEN Fen - Er YAN Qong-Jiao PENG Zuo-Zhong ZHANG Dao- Ming FU Han LIU Ji- Dong |
| Affiliation: | CHEN Fen - ErNull(Department of Chemistry, Fudan University, 200433 Shanghai)ZHANG Dao- Ming(Department of Chemistry Wuhan College, 430072 Wuhan)FU Han,LIU Ji- Dong(Department of Chemistry, Fudan University, 200433 Shanghai) |
| Abstract: | 2,4 - Dinitrophenylhydrazone derivatives of aldehydes and ketones were converted into the corresponding carbonyl compounds in excellent yields in 1,2 - dichloroethane. Other common funtional groups in the molecule such as olefinic double bond, cyano, ester, acetal etc were unaffacted under these reaction conditions. The possible reation mechanism and the effects of different solvent on oxidation were investigated. |
| Keywords: | tetrabutylammonium pemxydisulfate 2 4 - dinitmphenylhydrazones oxidation cleavage |
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