Abstract
Reaction of allyl bromide (Z)-1 and (Z)-2 with N-substituted hydroxylamine hydrochlorides in presence of tert-butoxide in tert-butanol at reflux provides a short and effective route to [1,2]isoxazolidin-5-ones 3 and [1,2]oxazin-6-ones 4.
MeSH terms
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Allyl Compounds / chemistry*
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Butanols / chemistry
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Hydroxylamines / chemistry
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Isoxazoles / chemical synthesis*
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Isoxazoles / chemistry
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Molecular Structure
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Oxazines / chemical synthesis*
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Oxazines / chemistry
Substances
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Allyl Compounds
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Butanols
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Hydroxylamines
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Isoxazoles
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Oxazines
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allyl bromide