An efficient and facile synthesis of polydentate ligand: pyridylpyrimidine-2-amine under solvent-free conditions

被引：0
作者：
Shimin Tao
Sheng Xia
Liangce Rong
Changsheng Cao
Shujiang Tu
机构：
[1] Xuzhou Normal University,Jiangsu Key Laboratory of Green Synthetic Chemistry For Functional Materials, College of Chemistry and Chemical Engineering
来源：
Research on Chemical Intermediates | 2012年 / 38卷
关键词：
Polydentate ligand; Pyridylpyrimidine-2-amine; Multicomponent reaction; Solvent-free synthesis; Green chemistry;
D O I：
暂无
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学科分类号：
摘要：
An efficient and facile synthesis of polydentate ligand pyridylpyrimidine-2-amine via a one-pot reaction of different aromatic aldehydes, 2-acetylpyridine and guanidine carbonate, in the presence of NaOH under solvent-free conditions, is reported. These compounds have four N-donors and they are classic polydentate ligands of many metal ions. Due to employing a one-pot, multicomponent reaction, this method offers several advantages including easy experimental work-up procedure, and lower cost, short reaction time, and especially high yields of products. This paper therefore develops a practical and convenient process for the synthesis of these ligands.
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页码：2065 / 2073
页数：8
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  • [1] Liu FC(2005)undefined Inorg. Chem. 44 7298-undefined
  • [2] Zeng YF(2004)undefined Angew. Chem. Int. Ed. 43 5665-undefined
  • [3] Li JR(2004)undefined Angew. Chem. Int. Ed. 43 5621-undefined
  • [4] Bu XH(1994)undefined J. Am. Chem. Soc. 116 1151-undefined
  • [5] Zhang HJ(2002)undefined Acc. Chem. Res. 35 511-undefined
  • [6] Ribas J(2000)undefined J. Am. Chem. Soc. 122 2140-undefined
  • [7] Zhou YF(2004)undefined Angew. Chem. Int. Ed. 43 2334-undefined
  • [8] Jiang FL(2005)undefined Cryst. Eng. Comm 7 284-undefined
  • [9] Yuan DQ(2005)undefined Cryst. Growth Des. 5 1005-undefined
  • [10] Wu BL(2005)undefined Inorg. Chem. 44 2647-undefined
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