Journal of fluorine chemistry

Aryl trifluoromethyl-1, 2, 3-triazoles

G Meazza, G Zanardi

Index: Meazza, G.; Zanardi, G. Journal of Fluorine Chemistry, 1991 , vol. 55, # 2 p. 199 - 206

Full Text: HTML

Citation Number: 25

Abstract

Abstract Diaryl-substituted trifluoromethyl-1, 2, 3-triazoles have been synthesized from aromaticazides and various substituted 1-aryl-3, 3, 3-trifluoro-1-propynes. The spectroscopic characteristicsof the products and the regioselectivity of the reaction are discussed. Animproved method for the synthesis of 1-aryl-3, 3, 3-trifluoro-1-propynes from 1-aryl-2- cldoro-3, 3, 3-trifluoro-1-propenes is presented.

Related Articles:

Mild copper-catalyzed trifluoromethylation of terminal alkynes using an electrophilic trifluoromethylating reagent

[Weng, Zhiqiang; Li, Huaifeng; He, Weiming; Yao, Liang-Feng; Tan, Jianwei; Chen, Jinfa; Yuan, Yaofeng; Huang, Kuo-Wei Tetrahedron, 2012 , vol. 68, # 11 p. 2527 - 2531]

Facile syntheses of various per-or polyfluoroalkylated internal acetylene derivatives

[Konno, Tsutomu; Chae, Jungha; Kanda, Masashi; Nagai, Go; Tamura, Kazushige; Ishihara, Takashi; Yamanaka, Hiroki Tetrahedron, 2003 , vol. 59, # 38 p. 7571 - 7580]

Direct Synthesis of a Trifluoromethyl Copper Reagent from Trifluoromethyl Ketones: Application to Trifluoromethylation

[Serizawa, Hiroki; Aikawa, Kohsuke; Mikami, Koichi Chemistry - A European Journal, 2013 , vol. 19, # 52 p. 17692 - 17697]

Sulfoximines as a versatile scaffold for electrophilic fluoroalkylating reagents

[Urban, Celine; Cadoret, Frederic; Blazejewski, Jean-Claude; Magnier, Emmanuel European Journal of Organic Chemistry, 2011 , # 25 p. 4862 - 4867]

Synthesis of 1-Aryl-3, 3, 3-trifluoro-1-propynes and 3, 5-Diaryl-4-trifluoromethylisoxazoles

[Meazza, Giovanni; Capuzzi, Luigi; Piccardi, Paolo Synthesis, 1989 , # 4 p. 331 - 334]

More Articles...