Formation of Imidazolones by Ring Closure of α-Isocyanoamides: Exploring New Reactivities - Archive ouverte HAL Access content directly
Journal Articles SYNLETT Year : 2020

Formation of Imidazolones by Ring Closure of α-Isocyanoamides: Exploring New Reactivities

Abstract

Base-mediated ring closure of α,α-disubstituted α-isocyanoamides with further electrophilic trapping has previously been explored, but with limited applications. In this work, we wished to unravel the reactivities of these compounds and, in particular, to allow palladium-catalyzed coupling at the C2 position.
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hal-02548970 , version 1 (21-04-2020)

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Steven Frippiat, Claire Leterrier, Christine Baudequin, Christophe Hoarau, Laurent Bischoff. Formation of Imidazolones by Ring Closure of α-Isocyanoamides: Exploring New Reactivities. SYNLETT, 2020, (in press). ⟨10.1055/s-0040-1708015⟩. ⟨hal-02548970⟩
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