p-Toluenesulfonic acid-promoted autocatalytic hydrolyzation of 1-tosyl-1,2,3-triazoles

p-Toluenesulfonic acid-promoted autocatalytic hydrolyzation of 1-tosyl-1,2,3-triazoles
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对甲苯磺酸促进 1-甲苯磺酰基-1,2,3-三唑的自催化水解

DOI:
10.1080/00397911.2018.1440316
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发表时间:
2018-01-01
影响因子:
2.1
通讯作者:
Wang, Feijun
Wang, Feijun
中科院分区:
化学4区
文献类型:
--
作者:
Dong, Haohao;Zhang, Dongdong;Wang, Feijun

文献摘要

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相似文献

首次报道了4-芳基-1-甲苯基-1,2,3-三唑在对甲苯磺酸诱导下的自催化水解反应,提供了一种有效的、无金属的合成方法,从而以较高的产率合成了一系列新的4-芳基-2H-1,2,3-三唑。该反应的动力学曲线表明,该反应具有指数自催化行为。
The first example of autocatalytic hydrolyzation of 4-aryl-1-tosyl-1,2,3-triazoles induced by p-toluenesulfonic acid was reported, providing an effective and metal-free synthetic approach to deliver a broad range of new 4-aryl-2H-1,2,3-triazoles in good yields. The kinetic profile of this hydrolyzation suggested that this reaction has exponential autocatalytic behavior.[GRAPHICS].