Reactions of an imidazo[4,5-c]isoxazole-
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Abutariq Taher; Alexandra M.Z Slawin; George W Weaver
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Article
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2000
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Elsevier Science
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French
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The synthesis of the first example of a [1,4]diazepino [2,3-c]isoxazole derivative is reported. Reaction of an imidazo[4,5-c]isoxazole with acetylenic esters has been shown to lead to the formation of 2-pyrrol-2-yl imidazoles. Here we report an alternative reaction pathway in which the fused imidazo