Preparation of potassium azidoaryltrifluoroborates and their cross-coupling with aryl halides

…, HR Ahn, B Canturk, GA Molander, J Ham

文献索引：Cho, Young Ae; Kim, Dong-Su; Ahn, Hong Ryul; Canturk, Belgin; Molander, Gary A.; Ham, Jungyeob Organic Letters, 2009 , vol. 11, # 19 p. 4330 - 4333

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被引用次数: 36

摘要

Potassium azidoaryltrifluoroborates have been prepared from the corresponding haloaryltrifluoroborates in 73− 98% yields. Also, we successfully cross-coupled the azido- functionalized organotrifluoroborates and carried out a one-pot sequential cross-coupling/1, 3-dipolar cycloaddition and a one-pot cross-coupling/azide reduction process.