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催化羰基化合成N-环己基氨基甲酸甲酯的研究
STUDY ON CATALYTIC SYNTHESIS OF METHYL N-CYCLOHEXYL CARBAMATE
【摘要】 对由碳酸二甲酯与环己胺化合生成N 环己基氨基甲酸甲酯的反应进行了研究。考察了催化剂CaCl2 水溶液的催化活性。讨论了反应时间和反应温度以及催化剂的量对N 环己基氨基甲酸甲酯产率的影响。
【Abstract】 The catalytic synthesis of methyl N cyclohexyl carbamate (MCHC) via cyclohexylamine and dimethyl carbonate was studied. The catalytic activity over catalyst CaCl 2 was studied. Such effect factors as reaction ratio, reaction time and reaction temperature,etc. on the process were investigated.
【关键词】 碳酸二甲酯;
N环己基氨基甲酸甲酯;
催化合成;
【Key words】 Methyl N cyclohexyl carbamate; Catalytic synthesis; Dimethyl carbonate;
【Key words】 Methyl N cyclohexyl carbamate; Catalytic synthesis; Dimethyl carbonate;
【基金】 三峡大学青年基金项目
- 【文献出处】 化工科技 ,Science & Technology In Chemical Industry , 编辑部邮箱 ,2002年05期
- 【分类号】O643.3
- 【被引频次】1
- 【下载频次】52