The Application of Multicomponent Ugi and Passerini Reactions for the One-Pot Synthesis of Pyrrolones and Butenolides
Abstract A new protocol for the one-pot synthesis of pyrrolones and butenolides involving an isocyanide-based multicomponent reaction (Ugi or Passerini) followed by a triethylamine-promoted cycloisomerization is described.
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Veröffentlicht in: | Synthesis (Stuttgart) 2016-07, Vol.48 (14), p.2280-2286 |
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Hauptverfasser: | , , , |
Format: | Artikel |
Sprache: | eng |
Online-Zugang: | Volltext |
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Zusammenfassung: | Abstract
A new protocol for the one-pot synthesis of pyrrolones and butenolides involving an isocyanide-based multicomponent reaction (Ugi or Passerini) followed by a triethylamine-promoted cycloisomerization is described. |
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ISSN: | 0039-7881 1437-210X |
DOI: | 10.1055/s-0035-1561422 |