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Chemoselective Organocatalytic Aerobic Oxidation of Primary Amines to Secondary Imines

Overview
Journal Org Lett
Specialties Biochemistry
Chemistry
Date 2012 May 19
PMID 22594886
Citations 18
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Abstract

Biomimetic aerobic oxidation of primary benzylic amines has been achieved by using a quinone catalyst. Excellent selectivity is observed for primary, unbranched benzylic amines relative to secondary/tertiary amines, branched benzylic amines, and aliphatic amines. The exquisite selectivity for benzylic amines enables oxidative self-sorting within dynamic mixtures of amines and imines to afford high yields of cross-coupled imine products.

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