학술논문
Iron-catalyzed synthesis of cyclopropanes by in situ generation and decomposition of electronically diversified diazo compounds.
Document Type
Article
Source
Subject
*IRON catalysts
*CYCLOPROPANE
*CHEMICAL decomposition
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Language
ISSN
1359-7345
Abstract
The modular synthesis of a variety of trans 1,2-disubstituted cyclopropanes in a safe and user-friendly one-pot iron-catalyzed cyclopropanation reaction is described. Easily synthesized N-nosylhydrazones are used as diazo precursors, allowing the in situ generation of electron-rich diazo compounds under mild reaction conditions and their direct participation in the cyclopropanation reaction. [ABSTRACT FROM AUTHOR]