The synthesis of isoxazolo[2,3-c]quinazolines via a cycloaddition of quinazoline-3-oxides and acrylates
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DOI: 10.1016/j.tetlet.2020.151818
Abstract: Abstract A variety of isoxazolo[2,3-c]quinazolines were synthesized via a [3 + 2] cycloaddition of quinazoline-3-oxides with acrylates. The reaction exhibits a broad substrate scope and good functional group tolerance. The corresponding isoxazolo[2,3-c]quinazolines can be obtained in good… read more here.
Keywords: oxides acrylates; quinazoline oxides; cycloaddition quinazoline; via cycloaddition ... See more keywords