Article Dans Une Revue European Journal of Organic Chemistry Année : 2019

Zinc Chloride Mediated Synthesis of 3H -Oxazol-2-one and Pyrrolo-oxazin-1-one from Ynamide

Résumé

A simple zinc chloride mediated cyclization of ynamidyl N‐carbamates or 2‐ynamidyl‐(hetero)arylcarboxylates is smoothly achieved, leading to the synthesis of useful heterocyclic scaffolds, 3H‐oxazol‐2‐ones and pyrrolo‐oxazin‐1‐ones, with good yields.

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Dates et versions

hal-02156491 , version 1 (14-06-2019)

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Loic Habert, Romain Sallio, Muriel Durandetti, Corinne Gosmini, Isabelle Gillaizeau. Zinc Chloride Mediated Synthesis of 3H -Oxazol-2-one and Pyrrolo-oxazin-1-one from Ynamide. European Journal of Organic Chemistry, 2019, 2019 (31-32), pp.5175-5179. ⟨10.1002/ejoc.201900428⟩. ⟨hal-02156491⟩
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