Title of article
Copper(II)–acid co-catalyzed intermolecular substitution of electron-rich aromatics with diazoesters
Author/Authors
Tayama، نويسنده , , Eiji and Ishikawa، نويسنده , , Moe and Iwamoto، نويسنده , , Hajime and Hasegawa، نويسنده , , Eietsu، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2012
Pages
3
From page
5159
To page
5161
Abstract
The intermolecular aromatic substitution of N,N-dialkylanilines and alkoxybenzenes with diazoesters is shown to proceed in the presence of catalytic amounts of both copper(II) salt and acid (Lewis or Brønsted). This method is a mild and rare metal-free C–C bond formation reaction between aromatic (sp2) and aliphatic (sp3) carbons.
Keywords
Co-catalysis , arene , synthetic method , diazo compound , Aromatic substitution
Journal title
Tetrahedron Letters
Serial Year
2012
Journal title
Tetrahedron Letters
Record number
1882008
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