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Synthesis 2015; 47(15): 2281-2284
DOI: 10.1055/s-0034-1380658
DOI: 10.1055/s-0034-1380658
paper
Facile Synthesis of 1-Arylpyrazoles
Further Information
Publication History
Received: 07 February 2015
Accepted after revision: 26 March 2015
Publication Date:
06 May 2015 (online)
Abstract
A convenient and transition-metal-free synthesis of 1-arylpyrazoles that involves the cycloaddition of 3-arylsydnones and acrylic acid is presented. The process proceeds smoothly to obtain the target products with moderate to high yields.
Supporting Information
- Supporting information for this article is available online at http://dx.doi.org/10.1055/s-34-1380658.
- Supporting Information
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