New one-pot, efficient, and regioselective method for the synthesis of 3-Trifluoromethyl-1H-1-phenylpyrazoles and alkyl 3-carboxylate analogs

HG Bonacorso, MS Correa, LMF Porte, EP Pittaluga…

Index: Tetrahedron Letters, , vol. 53, # 41 p. 5488 - 5491

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Citation Number: 12

Abstract

... Tetrahedron Letters. Volume 53, Issue 41, 10 October 2012, Pages 5488–5491. Cover image Cover image. ... So, in this Letter, we report first a new, simple, and efficient method for the regio insertion of CF 3 group in 1-phenylpyrazoles. ...