| 含哒嗪酮的二糖基碳二亚胺的合成 |
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| 引用本文： | 陶晶,谷新华. 含哒嗪酮的二糖基碳二亚胺的合成[J]. 河南师范大学学报(自然科学版), 2010, 38(1) |
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| 作者姓名： | 陶晶 谷新华 |
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| 作者单位： | 1. 伊犁师范学院,生命与资源环境系,新疆,奎屯,833200
2. 独山子石化公司,乙烯厂聚丙烯车间,新疆,克拉玛依,833600 |
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| 基金项目： | 伊犁师范学院科研基金 |
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| 摘 要： | 2,3,6,2′,3′,4′,6′-七-O-乙酰基-糖基异硫氰酸酯分别与1,4,5,6-四氢-6-哒嗪酮-3-甲酰肼1和1,6-二氢-6-哒嗪酮-3-甲酰肼2反应,制得4种硫脲,再将硫脲用氧化汞在CHCl3/H2O作用下脱硫化氢,制得新化合物糖基哒嗪酮碳二亚胺1c-1d和2c-2d.化合物的结构经1H NMR,IR,元素分析得以证实.
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| 关 键 词： | 硫脲 糖基异硫氰酸酯 碳二亚胺 |
Synthesis of Diglycosyl Carbodiimmides Containing Pyridazinone |
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| Abstract: | The reaction of 2,3,6,2',3',4',6'-hepta-O-acetyl-glucosyl isothiocyanate with 1,4,5,6-tetrahydro-6-pyridazinone-3-carboxylic acid hydrazides 1 and 1,6-dihydro-6-pyridazinone-3-Carboxylic acid hydrazides 2 furnishes four thioureas. Then these thioureas are desulfurated and transformed into the corresponding glucosyl carbodiimides 1c-1d and 2c-2d using HgO in CHCl3/H2O at room temperature. The structures of all compounds have been established by 1H NMR,IR and elemental analysis. |
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| Keywords: | thiourea glycosyl isothiocyanate carbodiimmide |
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