Domino [3+2] Cycloaddition/Annulation Reactions of β-(2-Aminophenyl)-α,β-ynones with Nitrile Oxides: Synthesis of Isoxazolo[4,5-c]quinolines
作者:Giorgio Abbiati、Antonio Arcadi、Fabio Marinelli、Elisabetta Rossi
DOI:10.1002/ejoc.200390200
日期:2003.4
β-(2-Aminophenyl)-α,β-ynones react with nitrile oxides by domino [3+2] cycloaddition/annulation reactions giving rise to isoxazolo[4,5-c]quinolines in satisfactory yields. (© Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2003)
β-(2-氨基苯基)-α,β-炔酮通过多米诺 [3+2] 环加成/环化反应与腈氧化物反应,以令人满意的产率生成异恶唑并 [4,5-c] 喹啉。(© Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2003)