Microwave-assisted oxidative coupling of amines to imines on solid acid catalysts

Shainaz M. Landge; Valentina Atanassova; Muralidhara Thimmaiah; Béla Török

doi:10.1016/j.tetlet.2007.05.051

Microwave-assisted oxidative coupling of amines to imines on solid acid catalysts

Shainaz M. Landge
, Valentina Atanassova
, Muralidhara Thimmaiah
, Béla Török

Biochemistry, Chemistry & Physics

University of Massachusetts, Amherst
Michigan Technological University

Research output: Contribution to journal › Article › peer-review

84 Scopus citations

Abstract

A K-10 montmorillonite catalyzed microwave-assisted oxidative coupling of amines is described. Substituted benzylamines readily undergo self-coupling reactions to produce benzylidene-benzylamines, while aliphatic amines and anilines cannot form self-coupled products. A mixture of a benzylamine and an aniline or aliphatic amine, respectively, effectively, and selectively produces mixed imines, such as benzylidene-anilines and benzylidene-alkylamines.

Original language	English
Pages (from-to)	5161-5164
Number of pages	4
Journal	Tetrahedron Letters
Volume	48
Issue number	29
DOIs	https://doi.org/10.1016/j.tetlet.2007.05.051
State	Published - Jul 16 2007

Scopus Subject Areas

Biochemistry
Drug Discovery
Organic Chemistry

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title = "Microwave-assisted oxidative coupling of amines to imines on solid acid catalysts",

abstract = "A K-10 montmorillonite catalyzed microwave-assisted oxidative coupling of amines is described. Substituted benzylamines readily undergo self-coupling reactions to produce benzylidene-benzylamines, while aliphatic amines and anilines cannot form self-coupled products. A mixture of a benzylamine and an aniline or aliphatic amine, respectively, effectively, and selectively produces mixed imines, such as benzylidene-anilines and benzylidene-alkylamines.",

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note = "A K-10 montmorillonite catalyzed microwave-assisted oxidative coupling of amines is described. Substituted benzylamines readily undergo self-coupling reactions, while aliphatic amines and anilines cannot form self-coupled products. A mixture of a benzylamine and an aniline or aliphatic amine, respectively, however, effectively and selectively produces mixed imines.",

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doi = "10.1016/j.tetlet.2007.05.051",

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T1 - Microwave-assisted oxidative coupling of amines to imines on solid acid catalysts

AU - Landge, Shainaz M.

AU - Atanassova, Valentina

AU - Thimmaiah, Muralidhara

AU - Török, Béla

N1 - A K-10 montmorillonite catalyzed microwave-assisted oxidative coupling of amines is described. Substituted benzylamines readily undergo self-coupling reactions, while aliphatic amines and anilines cannot form self-coupled products. A mixture of a benzylamine and an aniline or aliphatic amine, respectively, however, effectively and selectively produces mixed imines.

PY - 2007/7/16

Y1 - 2007/7/16

N2 - A K-10 montmorillonite catalyzed microwave-assisted oxidative coupling of amines is described. Substituted benzylamines readily undergo self-coupling reactions to produce benzylidene-benzylamines, while aliphatic amines and anilines cannot form self-coupled products. A mixture of a benzylamine and an aniline or aliphatic amine, respectively, effectively, and selectively produces mixed imines, such as benzylidene-anilines and benzylidene-alkylamines.

AB - A K-10 montmorillonite catalyzed microwave-assisted oxidative coupling of amines is described. Substituted benzylamines readily undergo self-coupling reactions to produce benzylidene-benzylamines, while aliphatic amines and anilines cannot form self-coupled products. A mixture of a benzylamine and an aniline or aliphatic amine, respectively, effectively, and selectively produces mixed imines, such as benzylidene-anilines and benzylidene-alkylamines.

UR - https://www.scopus.com/pages/publications/34250339758

U2 - 10.1016/j.tetlet.2007.05.051

DO - 10.1016/j.tetlet.2007.05.051

M3 - Article

SN - 0040-4039

VL - 48

SP - 5161

EP - 5164

JO - Tetrahedron Letters

JF - Tetrahedron Letters

IS - 29

ER -

Microwave-assisted oxidative coupling of amines to imines on solid acid catalysts

Abstract

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