Tetrahedron

A novel one-pot reductive amination of aldehydes and ketones with lithium perchlorate and zirconium borohydride–piperazine complexes

A Heydari, S Khaksar, M Esfandyari, M Tajbakhsh

文献索引：Heydari, Akbar; Khaksar, Samad; Esfandyari, Maryam; Tajbakhsh, Mahmoud Tetrahedron, 2007 , vol. 63, # 16 p. 3363 - 3366

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被引用次数: 32

摘要

A novel, one-pot reductive mono-alkylation method of amines (primary and secondary), 1, 2- phenylenediamine, O-trimethylsilylhydroxylamine, and N, N-dimethylhydrazine was developed using LiClO4 (5mol%) as a source for in situ generation of imine, iminium ion, oxime, and hydrazone, and zirconium borohydride–piperazine complex as reducing agent. This condition is especially useful for situations in which it is not practical to use the amine ...