Tandem one-pot synthesis of 2-arylcinnolin-6-one derivatives from arylhydrazonopropanals and acetoacetanilides using sustainable ultrasound and microwave platforms

Hamad?M. Al-Matar; Kamal M. Dawood; Wael M. Tohamy

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Tandem one-pot synthesis of 2-arylcinnolin-6-one derivatives from arylhydrazonopropanals and acetoacetanilides using sustainable ultrasound and microwave platforms

机译：使用可持续的超声和微波平台串联一锅法从芳基肼基丙醛和乙酰乙酰苯胺一锅法合成2-芳基肉桂酸-6-衍生物

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Several 2-arylcinnolin-6(2 H )-one derivatives were synthesized via tandem annulation of a large number of 3-oxo-2-arylhydrazonopropanals with acetoacetanilide under three different heating modes (conventional heating, ultrasound and microwave irradiation) using triethylamine in ethanol. The factors affecting the optimization of the annulation process were thoroughly studied. The annulated structures were established on the basis of ~(1) H and ~(13) C NMR and MALDI-TOF/MS spectral data as well as single crystal X-ray analysis.

机译：在乙醇中使用三乙胺在三种不同的加热模式（常规加热，超声和微波辐射）下，通过乙酰丙酮乙酰胺与大量的3-氧代-2-芳基肼基丙醛与乙酰乙酰胺串联串联，合成了几种2-芳基肉桂酸-6（2 H）-one衍生物。。深入研究了影响环化工艺优化的因素。在〜（1）H和〜（13）C NMR和MALDI-TOF / MS光谱数据以及单晶X射线分析的基础上，建立了环状结构。

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《RSC Advances》 |2018年第60期|共9页
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Hamad?M. Al-Matar; Kamal M. Dawood; Wael M. Tohamy;
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1. Tandem one-pot synthesis of 2-arylcinnolin-6-one derivatives from arylhydrazonopropanals and acetoacetanilides using sustainable ultrasound and microwave platforms [J] . Al-Matar Hamad M., Dawood Kamal M., Tohamy Wael M. RSC Advances . 2018,第60期

机译：使用可持续超声波和微波平台，串联1罐合成2-芳基吲哚-6-One衍生物和乙酰丙酮烷基乙酰乙酰丙酯
2. Tandem one-pot synthesis of 2-arylcinnolin-6-one derivatives from arylhydrazonopropanals and acetoacetanilides using sustainable ultrasound and microwave platforms [J] . Hamad?M. Al-Matar, Kamal M. Dawood, Wael M. Tohamy RSC Advances . 2018,第60期

机译：使用可持续的超声和微波平台串联一锅法从芳基肼基丙醛和乙酰乙酰苯胺一锅法合成2-芳基肉桂酸-6-衍生物
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机译：乳酸介导的串联一锅法合成2-氨基噻唑衍生物：快速，可扩展和可持续的过程

Tandem one-pot synthesis of 2-arylcinnolin-6-one derivatives from arylhydrazonopropanals and acetoacetanilides using sustainable ultrasound and microwave platforms

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