Issue 23, 2016

Enolate-mediated 1,3-dipolar cycloaddition reaction of β-functionalized ketones with nitrile oxides: direct access to 3,4,5-trisubstituted isoxazoles

Abstract

TMG-catalyzed [3 + 2] organocatalytic 1,3-dipolar cycloaddition reactions of β-functionalized ketones with nitrile oxides have been developed. This strategy could generate 3,4,5-trisubstituted isoxazoles in high yields and regioselectivities.

Graphical abstract: Enolate-mediated 1,3-dipolar cycloaddition reaction of β-functionalized ketones with nitrile oxides: direct access to 3,4,5-trisubstituted isoxazoles

Supplementary files

Article information

Article type
Paper
Submitted
06 Apr 2016
Accepted
11 May 2016
First published
11 May 2016

Org. Biomol. Chem., 2016,14, 5246-5250

Enolate-mediated 1,3-dipolar cycloaddition reaction of β-functionalized ketones with nitrile oxides: direct access to 3,4,5-trisubstituted isoxazoles

X. Zhou, X. Xu, Z. Shi, K. Liu, H. Gao and W. Li, Org. Biomol. Chem., 2016, 14, 5246 DOI: 10.1039/C6OB00717A

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