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| 4-甲氧基-1-氧代-2,2,6,6-四甲基哌啶催化氧化维生素A醇制备维生素A醛 | |
| 引用本文： | 赵国庆,严间浪,何剑锋,何华锋,刘澎锋,李靖,曾小敏,沈润溥. 4-甲氧基-1-氧代-2,2,6,6-四甲基哌啶催化氧化维生素A醇制备维生素A醛[J]. 浙江化工, 2008, 39(1): 10-11 |
| 作者姓名： | 赵国庆 严间浪 何剑锋 何华锋 刘澎锋 李靖 曾小敏 沈润溥 |
| 作者单位： | 1. 浙江医药股份有限公司新昌制药厂,浙江,新昌,312500 2. 上虞市众昌化工有限公司,浙江,上虞,312369 3. 绍兴文理学院化学化工学院,浙江,绍兴,312000 |
| 摘 要： | 以维生素A醇为原料，用4-甲氧基-1-氧代-2，2，6，6-四甲基哌啶为主催化剂，氯化亚铜为辅催化剂，通氧气制备了维生素A醛。 |
| 关 键 词： | 维生素A醛 维生素A醇 4-甲氧基-1-氧代-2,2,6,6-四甲基哌啶 氯化亚铜 甲氧基 氧代 四甲基 哌啶 催化氧化 维生素 catalyst oxidation reaction Retinal 氧气 主催化剂 氯化亚铜 原料 |
| 文章编号： | 1006-4184（2008）01-0010-02 |
| 收稿时间： | 2007-10-16 |
| 修稿时间： | 2007-10-16 |
Preparation of Retinal by oxidation reaction catalyst by 4-Methoxy-1-oxy-2,2,6,6-tetramethylpiperidinyl |
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| ZHAO Guo-qing,YAN Jian-lang,HE Jian-feng,HE Hua-feng,LIU Peng-feng,LI Jing,ZENG Xiao-min,SHEN Run-pu. Preparation of Retinal by oxidation reaction catalyst by 4-Methoxy-1-oxy-2,2,6,6-tetramethylpiperidinyl[J]. Zhejiang Chemical Industry, 2008, 39(1): 10-11 | |
| Authors: | ZHAO Guo-qing YAN Jian-lang HE Jian-feng HE Hua-feng LIU Peng-feng LI Jing ZENG Xiao-min SHEN Run-pu |
| Abstract: | Retinal was made from Retinol by oxidation reaction with oxygen, which was catalysted by 4 methoxyl-1-oxo-2,2,6,6-tetramethyl-piperidine and copper chloride, which acted as cocatalyst. The catalyst of this react system is stable and extern high activity, which lead to low consumption, rapid reaction and high yield. |
| Keywords: | retinal retinol, 4-methoxyl-1-oxo-2,2,6,6-tetramethyl-piperidine copper chloride |
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