Home

Citation: Liu Ruilan, Nan Zhixiang, Guo Zhian. An Improved Synthetic Method for n-Valeraldehyde[J]. Chinese Journal of Applied Chemistry, ;1995, 12(6): 95-96. shu

An Improved Synthetic Method for n-Valeraldehyde

Department of Chemistry, Northwest University, Xi'an 710069

Received Date: 26 December 1994
Revised Date: 26 May 1995

The n-valeraldehyde can be synthesized with one step oxiclation in the water-dichromate-sulfuric acid system. By using this method,the experimental conditions are easy to control and operate and the method of refinement is distinctive for n-valeralclehyde.
- n-valeraldehyde,
- one step oxidation,
- azeotropic distillation,
- rectification
1. [1]
  Bingliang Li , Yuying Han , Dianyang Li , Dandan Liu , Wenbin Shang . One-Step Synthesis of Benorilate Guided by Green Chemistry Principles and in vivo Dynamic Evaluation. University Chemistry, 2024, 39(6): 342-349. doi: 10.3866/PKU.DXHX202311070
2. [2]
  Ranhui Fu , Shixin Zhou , Ran Ji , Feifei Gao , Hui Xu . 季膦盐合成实验的改进与拓展——水相一步法合成乙基三苯基溴化膦及其力致发光锰配合物的制备及表征. University Chemistry, 2026, 41(5): 252-263. doi: 10.12461/PKU.DXHX202510018
3. [3]
  Jiageng Li , Putrama . 数值积分耦合非线性最小二乘法一步确定反应动力学参数. University Chemistry, 2025, 40(6): 364-370. doi: 10.12461/PKU.DXHX202407098
4. [4]
  Xiaojun Wu , Kai Hu , Faqiong Zhao . Laying the Groundwork for General Chemistry Experiment Teaching: Exploration and Summary of Assisting Experiment Preparatory Work through Online and Offline Integration. University Chemistry, 2024, 39(8): 23-27. doi: 10.3866/PKU.DXHX202312052
5. [5]
  Feng LI , Shujuan GAO . One-step preparation and energy storage properties of MXene-doped poly(3, 4-ethylenedioxythiophene) composite electrodes. Chinese Journal of Inorganic Chemistry, 2026, 42(7): 1485-1494. doi: 10.11862/CJIC.20260019
6. [6]
  Xinxin Dai , Di Lan , Xingliang Chen , Xingwei Wang , Guangbin Ji . One pot green synthesis and electromagnetic wave absorption performance of manganese dioxide@nitrogen-doped carbon@NiFe₂O₄ hybrids. Acta Physico-Chimica Sinica, 2026, 42(8): 100302-0. doi: 10.1016/j.actphy.2026.100302
7. [7]
  Qianping Li , Hua Guan , Changfeng Wan , Yonghai Song , Jianwen Jiang . 大学有机化学复习课项目式教学——以“液晶化合物4-正戊基苯甲酸-4′-正戊基苯酯的合成路线设计与产品制备”为例. University Chemistry, 2025, 40(8): 100-116. doi: 10.12461/PKU.DXHX202410070
8. [8]
  Zhengxuan Chang , Haoyang Jiang , Weiguang Zhao . Development of an AI-powered infrared spectroscopy recognition and teaching assistance system for halogenated n-butane preparation experiment. University Chemistry, 2026, 41(7): 430-440. doi: 10.12461/PKU.DXHX202505070
9. [9]
  Yunying Wu , Zhilan Mo , Xue Zhou , Yu Yuan , Yunfei Ma , Jing Chen , Gang Tang . Empowering the Digital Transformation of Organic Chemistry Experiments with Sensing Technology: A Case of Atmospheric Distillation, Vacuum Distillation and Fractionation. University Chemistry, 2025, 40(11): 310-317. doi: 10.12461/PKU.DXHX202503078
10. [10]
  Ruming Yuan , Pingping Wu , Laiying Zhang , Xiaoming Xu , Gang Fu . Patriotic Devotion, Upholding Integrity and Innovation, Wholeheartedly Nurturing the New: The Ideological and Political Design of the Experiment on Determining the Thermodynamic Functions of Chemical Reactions by Electromotive Force Method. University Chemistry, 2024, 39(4): 125-132. doi: 10.3866/PKU.DXHX202311057
11. [11]
  Houjin Li , Shuanglian Cai , Yuan Zheng , Zhanxiang Liu , Chengshan Yuan , Lin Wu , Guangao Yu , Jie Han , Qingwen Liu , Xin Du , Ying Xiong , Qihan Zhang , Xingwen Sun , Jianrong Zhang , Shuyong Zhang . Basic Operations and Standardization Suggestions for Organic Chemistry Distillation Experiments. University Chemistry, 2025, 40(5): 40-54. doi: 10.12461/PKU.DXHX202411053
12. [12]
  Hui Shi , Shuangyan Huan , Yuzhi Wang . Ideological and Political Design of Potassium Permanganate Oxidation-Reduction Titration Experiment. University Chemistry, 2024, 39(2): 175-180. doi: 10.3866/PKU.DXHX202308042
13. [13]
  Renxiao Liang , Zhe Zhong , Zhangling Jin , Lijuan Shi , Yixia Jia . A Palladium/Chiral Phosphoric Acid Relay Catalysis for the One-Pot Three-Step Synthesis of Chiral Tetrahydroquinoline. University Chemistry, 2024, 39(5): 209-217. doi: 10.3866/PKU.DXHX202311024
14. [14]
  Shipeng WANG , Shangyu XIE , Luxian LIANG , Xuehong WANG , Jie WEI , Deqiang WANG . Piezoelectric effect of Mn, Bi co-doped sodium niobate for promoting cell proliferation and bacteriostasis. Chinese Journal of Inorganic Chemistry, 2024, 40(10): 1919-1931. doi: 10.11862/CJIC.20240094
15. [15]
  Ye Wang , Ruixiang Ge , Xiang Liu , Jing Li , Haohong Duan . An Anion Leaching Strategy towards Metal Oxyhydroxides Synthesis for Electrocatalytic Oxidation of Glycerol. Acta Physico-Chimica Sinica, 2024, 40(7): 2307019-0. doi: 10.3866/PKU.WHXB202307019
16. [16]
  Zhen Yao , Bing Lin , Youping Tian , Tao Li , Wenhui Zhang , Xiongwei Liu , Wude Yang . Visible-Light-Mediated One-Pot Synthesis of Secondary Amines and Mechanistic Exploration. University Chemistry, 2024, 39(5): 201-208. doi: 10.3866/PKU.DXHX202311033
17. [17]
  Mengyang LI , Zhonghao NIU , Hao XU , Jingli XIE . One-pot synthesis of 4H-pyran derivatives catalyzed by viologen-modified metal-organic frameworks. Chinese Journal of Inorganic Chemistry, 2026, 42(7): 1513-1522. doi: 10.11862/CJIC.20250205
18. [18]
  Qingtang ZHANG , Xiaoyu WU , Zheng WANG , Xiaomei WANG . Performance of nano Li₂FeSiO₄/C cathode material co-doped by potassium and chlorine ions. Chinese Journal of Inorganic Chemistry, 2024, 40(9): 1689-1696. doi: 10.11862/CJIC.20240115
19. [19]
  Hailang JIA , Yujie LU , Pengcheng JI . Preparation and properties of nitrogen and phosphorus co-doped graphene carbon aerogel supported ruthenium electrocatalyst for hydrogen evolution reaction. Chinese Journal of Inorganic Chemistry, 2025, 41(11): 2327-2336. doi: 10.11862/CJIC.20250021
20. [20]
  Ruoxi RUN , Jikai ZHU , Lixia HAN , Zhiyin XIAO , Xiujuan JIANG , Jing JIN . Red light-induced CO-release from manganese carbonyl complexes. Chinese Journal of Inorganic Chemistry, 2025, 41(12): 2575-2583. doi: 10.11862/CJIC.20250132

Get Citation

PDF

XML

Metrics

PDF Downloads(0)
Abstract views(1026)
HTML views(125)

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Address：Zhongguancun North First Street 2,100190 Beijing, PR China Tel: +86-010-82449177-888

DownLoad: Full-Size Img PowerPoint

Return