Synthesis 2015; 47(15): 2281-2284
DOI: 10.1055/s-0034-1380658
paper
© Georg Thieme Verlag Stuttgart · New York

Facile Synthesis of 1-Arylpyrazoles

Authors

  • Yiwen Yang*

    a   College of Biological, Chemical Sciences, and Engineering, Jiaxing University, Jiahang Road 118, Jiaxing 314001, P. R. of China   Email: yangyiwen@mail.zjxu.edu.cn
  • Chunxiang Kuang*

    b   Department of Chemistry, Tongji University, Siping Road 1239, Shanghai 200092, P. R. of China   Email: kuangcx@tongji.edu.cn
Further Information

Publication History

Received: 07 February 2015

Accepted after revision: 26 March 2015

Publication Date:
06 May 2015 (online)


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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