Study on the iodine-catalyzed reaction of 3-aminopyrazine-2-carbohydrazide and 2-(arylethynyl)benzaldehydes
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DOI: 10.1016/j.tet.2018.02.007
Abstract: Abstract At 60 °C in DMSO, the iodine-catalyzed reaction of 3-aminopyrazine-2-carbohydrazide and 2-(arylethynyl)benzaldehydes led hydrazones. Increasing the reaction temperature to 100 °C, the amino and amido still indicated inactive, only the imine took part in the addition… read more here.
Keywords: iodine catalyzed; aminopyrazine carbohydrazide; reaction aminopyrazine; carbohydrazide arylethynyl ... See more keywords