✦ LIBER ✦

ChemInform Abstract: Concise Synthesis of Bicyclic Aminals by Way of Catalytic Intramolecular C—H Amination and Evaluation of Their Reactivity as Iminium Precursors.

✍ Scribed by David Rodriguez-Lucena; Marie S. T. Morin; Philippe Compain

Publisher: John Wiley and Sons
Year: 2011
Weight: 29 KB
Volume: 42
Category: Article
ISSN: 0931-7597
DOI: 10.1002/chin.201134027

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✦ Synopsis

Abstract

The amination reaction occurs regioselectively in 2‐position of the pyrrolidine scaffold to give the bicyclic aminals in very good yields.

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## Abstract Electron‐withdrawing substituents in the meta position of the aniline moiety and any position of the pyridine ring are unfavorable in this reaction.