高等学校化学学报

高等学校化学学报 ›› 1994, Vol. 15 ›› Issue (5): 708.

• 研究简报 • 上一篇    下一篇

1,2,4-三嗪类化合物的研究(ⅩⅫ)──咪唑并-(5,4-e)-1,2,4-三嗪衍生物的合成

沙耀武, 蔡孟深   

  1. 北京医科大学药学院, 北京, 100083
  • 收稿日期:1993-07-05 修回日期:1993-01-22 出版日期:1994-05-24 发布日期:1994-05-24
  • 通讯作者: 蔡孟深
  • 作者简介:沙耀武,男,32岁,博士研究生
  • 基金资助:

    国家自然科学基金

Chemistry of 1,2,4-Triazines(XXII)──Synthesis of Imidazolo-(5,4e)-1,2,4-triazine

SHA Yao-Wu, CAI Meng-Shen   

  1. Department of Organic Chemistry.Beijing Medical University, Beijing, 100083
  • Received:1993-07-05 Revised:1993-01-22 Online:1994-05-24 Published:1994-05-24

PDF (PC)

被引次数

4

关键词: 乙二脒腙, 原甲酸三乙酯, 1, 2, 4-三嗪, 咪唑并-(5, 4-e)-1, 2, 4-三嗪

Abstract: Cyanogen hydrazide reacted with triethyl orthoformate at 140℃for 24 h.Through column separation,two compounds 1-(ethoxymethyleneiminyl)imidazolo-(5,4-e)-1,2,4-triazine and 5-methoxy-6-ethylamino 1,2,4-triazine were obtained.If the cyanogen hydrazide reacted with triethyl orthoformate at 100℃ for 24h,another compound.1-ethylamino-imidazolo(5,4-e)-1,2,4-triazine was obtained.

Key words: Cyanogen hydrazide, Triethyl orthoformate, 1,2,4-Triazine, Imidazolo-(5,4-e)-1,2,4-triazine

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