Tetrahedron

Facile and convenient synthesis of aryl hydrazines via copper-catalyzed C–N cross-coupling of aryl halides and hydrazine hydrate

DV Kurandina, EV Eliseenkov, PV Ilyin, VP Boyarskiy

文献索引：Kurandina, Daria V.; Eliseenkov, Eugene V.; Ilyin, Petr V.; Boyarskiy, Vadim P. Tetrahedron, 2014 , vol. 70, # 26 p. 4043 - 4048

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被引用次数: 2

摘要

Abstract An efficient and convenient method for the synthesis of aryl hydrazines has been developed via copper-catalyzed cross-coupling of aryl bromides and hydrazine with a readily accessible ligand and water as a solvent. The multigram scale procedure is applicable to aryl bromides bearing both moderately electron-donating and electron- withdrawing substituents in the aromatic nucleus. No column chromatography is required ...