氮杂环卡宾引发的极性翻转：难以捉摸的2,2-二氨基烯醇（布雷斯洛中间体）的生成与反应活性 - Suppr

Umpolung by N-heterocyclic carbenes: generation and reactivity of the elusive 2,2-diamino enols (Breslow intermediates).

作者信息

Berkessel Albrecht, Elfert Silvia, Yatham V Reddy, Neudörfl Jörg-M, Schlörer Nils E, Teles J Henrique

机构信息

Cologne University, Department of Chemistry, Greinstrasse 4, 50939 Cologne, Germany.

出版信息

Angew Chem Int Ed Engl. 2012 Dec 3;51(49):12370-4. doi: 10.1002/anie.201205878. Epub 2012 Oct 18.

DOI:10.1002/anie.201205878

PMID:23081675

Abstract

摘要

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Umpolung by N-heterocyclic carbenes: generation and reactivity of the elusive 2,2-diamino enols (Breslow intermediates).

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