第 35 卷第 3 期 | | Vol. 35 No. 3 | 2005 年 6 月 | Jun 2005 |
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所属栏目:其它
2,4,6-三甲基苯甲醛的合成 |
祝春兰; 陈斌; 李新生(浙江师范大学化学与生命科学学院; 浙江金华) |
摘 要:用2,4,6-三甲基苯基溴化镁分别和原甲酸三乙酯、N,N-二甲基甲酰胺和N,N-甲基苯基甲酰胺进行加成反应,分别以70%、62.5%和22%的收率得到了2,4,6-三甲基苯甲醛。 |
关键词:2; 4; 6-三甲基苯甲醛; 合成; 6-三甲基苯基溴化镁 |
中图分类号:TQ244.1 文献标识码:A 文章编号:1009-9212(2005)03-0033-02 |
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Synthesis of 2,4,6-Trimethylbenzaldehyde |
ZHU Chun-Lan; CHEN Bin; LI Xin-Sheng(College of Chemistry and Life Sciences; Zhejiang Normal University; Jinhua 321004; China) |
Abstract:2,4,6-trimethylbenzaldehyde was synthesized from 2,4,6-trimethylphenylmagnisumbromide, and triethyl oroformate,or N,N-dimethylformamide or N,N-methylphenylformamide.The yields of 2,4,6-trimethylbenzaldehyde are 70%, 62.5% and 28% respectively. |
Key words:2; 4; 6-trimethylbenzaldehyde; synthesis; 6-trimethylphenylmagnisumbromide |
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收稿日期:2004-12-03
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