[1]王凯,邓艳丽,葛燕丽,等.2-氨基-4-甲氧基嘧啶的合成改进[J].武汉工程大学学报,2009,(07):16-17.
WANG Kai,DENG Yan li,GE Yan li,et al.Synthetic innovation of 2amino4methoxypyrimidine[J].Journal of Wuhan Institute of Technology,2009,(07):16-17.
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《武汉工程大学学报》[ISSN:1674-2869/CN:42-1779/TQ]
- 卷:
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- 期数:
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2009年07期
- 页码:
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16-17
- 栏目:
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化学与化学工程
- 出版日期:
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2009-07-28
文章信息/Info
- Title:
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Synthetic innovation of 2amino4methoxypyrimidine
- 文章编号:
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16742869(2009)07001602
- 作者:
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王凯; 邓艳丽; 葛燕丽; 张秀兰; 巨修练*
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武汉工程大学绿色化工过程省部共建教育部重点实验室,湖北 武汉 430074
- Author(s):
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WANG Kai; DENG Yanli; GE Yanli; ZHANG Xiulan; JU Xiulian*
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Key Laboratory for Green Chemical Process of Ministry of Education,
Wuhan Institute of Technology,Wuhan 430074,China
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- 关键词:
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异胞嘧啶; 2-氨基-4-甲氧基嘧啶; 合成; 工艺改进
- Keywords:
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isocytosine; 2-amino-4-methoxypyrimidine; synthesis; technology innovation
- 分类号:
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O624.42
- DOI:
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- 文献标志码:
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A
- 摘要:
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以异胞嘧啶为起始原料,通过氯化得到中间体2氨基4氯嘧啶,再进行甲氧化反应得到2氨基4甲氧基嘧啶,并借助1H NMR、质谱和元素分析手段,并对其结构进行表征.同时,在反应条件和操作过程两方面,对其合成工艺进行改进,从而有效地降低原料成本,简化操作过程,提高反应收率,使之更加符合工业化生产.
- Abstract:
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2-Amino-4-methoxypyrimidine was prepared by methoxylation reaction of the intermediate 2-amino-4-chloropyrimidine which can be obtained through chlorination reaction of isocytosine as a starting material. The structure was characterized by 1H NMR,MS and elemental analysis. Based on reacting conditions and operating processes,technological innovation of 2-amino-4-methoxypyrimidine was accomplished in order to be more fitted for industrial production because of low cost,easy process and high yields.
参考文献/References:
[1]马大有,余聂芳. 新型2芳基氨基嘧啶衍生物的合成[J]. 有机化学,2008,28(8),14481453.
[2]Erwin K. Preparation of Isocytosine:US 552624[P].194222.
[3]Caldwell W T,Kline H B. A New synthesis of isocytosine [J].Journal of the American Chemical Society,1940,62:23652366.
[4]Pryde D C,Maw G N,Planken S,et al. Synthesis and Activity of Functionalized Glutaramides. Journal of Medicinal Chemistry[J].2006,49(14):4409-4424.
[5]Adams R R,Whitmore F C.Heterocyclic basic compounds. IV. 2Aminoalkylamino pyrimidines. Journal of the American Chemical Society[J],1945,67:735-738.
[6]王凯,符兆林,王林元,等.盐酸利托君合成新工艺. 武汉工程大学学报,2008,30(4):31-32.
备注/Memo
- 备注/Memo:
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收稿日期:20090331
作者简介:王凯(1976),男,湖北武汉人,讲师,博士.研究方向:新药研究与过程开发. *通讯联系人
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