Enantioselective Synthesis of Trifluoromethyl‐Substituted 2‐Isoxazolines: Asymmetric Hydroxylamine/Enone Cascade Reaction

Abstract

Eine Sequenz von Addition, Cyclisierung und Dehydrierung liefert die biologisch wichtigen chiralen 3,5-Diaryl-5-(trifluormethyl)-2-isoxazoline 1 in hervorragenden Ausbeuten und hohen Enantioselektivitäten. Der gezielte Zugang zum S- oder R-Enantiomer der Produkte wurde durch die Wahl eines geeigneten Phasentransferkatalysators (2) eröffnet. Detailed facts of importance to specialist readers are published as ”Supporting Information”. Such documents are peer-reviewed, but not copy-edited or typeset. They are made available as submitted by the authors. Please note: The publisher is not responsible for the content or functionality of any supporting information supplied by the authors. Any queries (other than missing content) should be directed to the corresponding author for the article.