Article Dans Une Revue European Journal of Organic Chemistry Année : 2022

Base‐Mediated Generation of Ketenimines from Ynamides: Addition of Hydrazones to Give Acetimidohydrazides**

Résumé

Under basic conditions, N-arylketenimines were generated in situ from N-Boc ynamides and reacted with various hydrazones. Under heating, an addition of the deprotonated hydrazone onto the central carbon of the ketenimines takes place giving rise to various acetimidohydrazides.

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hal-03721985 , version 1 (13-07-2022)

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Capucine Mahe, Agathe C A d'Hollander, Kevin Cariou. Base‐Mediated Generation of Ketenimines from Ynamides: Addition of Hydrazones to Give Acetimidohydrazides**. European Journal of Organic Chemistry, 2022, 2022 (18), pp.e202200028. ⟨10.1002/ejoc.202200028⟩. ⟨hal-03721985⟩
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