Abstract:
A new superbase-driven self-organization of four molecules of acetylene with one molecule of arylamine to 1-aryl-3ethyl-4-vinylpyrroles in the KOBut/DMSO system has been discovered. The process includes four acts of nucleophilic addition to acetylene followed by intramolecular cyclization of intermediate N,N-bis(1,3-dienyl)-N-arylamine.
Citation:
E. Yu. Schmidt, N. V. Semenova, E. V. Ivanova, I. A. Ushakov, B. A. Trofimov, “Multimolecular self-organization of acetylene and arylamines into 1-aryl-3-ethyl-4-vinylpyrroles in the KOBut/DMSO system”, Mendeleev Commun., 30:3 (2020), 315–317
Linking options:
https://www.mathnet.ru/eng/mendc1182
https://www.mathnet.ru/eng/mendc/v30/i3/p315
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