Eco-friendly synthesis of quinoxaline de
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Jun Li; Dan-Na Jiang; Jiu-Xi Chen; Miao-Chang Liu; Jin-Chang Ding; Hua-Yue Wu
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Article
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2011
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Journal of Heterocyclic Chemistry
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English
β 70 KB
## Abstract An efficient and facile synthesis of quinoxaline derivatives in excellent isolated yields by the condensation of 1,2βdiamines and 1,2βdiketones on grinding under solventβfree conditions at ambient temperature has been developed. The important features of this method are that it is reaso