Reaction of β??keto ethyleneacetals with hydroxylamine: A correction

…, TB Latham, A Krishnaswami

Index: Paradkar; Latham; Krishnaswami Journal of Heterocyclic Chemistry, 1993 , vol. 30, # 6 p. 1497 - 1500

Full Text: HTML

Citation Number: 4

Abstract

Abstract A reaction of 2-(2-nitrobenzoylmethyl)-1, 3-dioxolane (3) with hydroxylamine, followed by acid catalyzed cyclization, produced 5-(2-nitrophenyl) isoxazole (5) as the only isolable product, whereas 2-(benzoylmethyl)-1, 3-dioxolane (9) under identical conditions

 Related Synthetic Route
(E)-3-(Dimethylamino)-1-phenylprop-2-en-1-one Structure

1131-80-2

(E)-3-(Dimethyl...

Ethylene glycol Structure

107-21-1

Ethylene glycol

~38%

2-(1,3-dioxolan-2-yl)-1-phenyl-ethanone Structure

55337-55-8

2-(1,3-dioxolan...

(E)-3-(Dimethylamino)-1-phenylprop-2-en-1-one Structure

1131-80-2

(E)-3-(Dimethyl...

~%

3-Phenylisoxazole Structure

1006-65-1

3-Phenylisoxazole

2-(1,3-dioxolan-2-yl)-1-phenyl-ethanone Structure

55337-55-8

2-(1,3-dioxolan...

~%

Isoxazole, 5-phenyl- Structure

1006-67-3

Isoxazole, 5-phenyl-

3-Phenylisoxazole Structure

1006-65-1

3-Phenylisoxazole

2-(1,3-dioxolan-2-yl)-1-phenyl-ethanone Structure

55337-55-8

2-(1,3-dioxolan...

~%

3-Phenylisoxazole Structure

1006-65-1

3-Phenylisoxazole

2-nitro-benzaldehyde oxime Structure

3717-25-7

2-nitro-benzald...

~%

2-nitrobenzonitrile oxide Structure

66912-26-3

2-nitrobenzonit...

2-(1,3-dioxolan-2-yl)-1-phenyl-ethanone Structure

55337-55-8

2-(1,3-dioxolan...

~%

Isoxazole, 5-phenyl- Structure

1006-67-3

Isoxazole, 5-phenyl-

3-Phenylisoxazole Structure

1006-65-1

3-Phenylisoxazole


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