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Article Dans Une Revue Synthesis: Journal of Synthetic Organic Chemistry Année : 2014

Staudinger Condensation for the Preparation of Thiohydantoins

Résumé

An efficient one-pot, two-step sequence starting from azide derivatives is described: first, formation of iminophosphoranes (Staudinger reaction) and condensation with carbon disulfide to form nonisolated isothiocyanates; then, condensation with alpha-amino esters to provide new N-3-substituted 2-thiohydantoins.
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Dates et versions

hal-01543969 , version 1 (21-06-2017)

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Sandrine Gosling, Chahrazade El Amri, Arnaud Tatibouet. Staudinger Condensation for the Preparation of Thiohydantoins. Synthesis: Journal of Synthetic Organic Chemistry, 2014, 46 (8), pp.1079-1084. ⟨10.1055/s-0033-1338592⟩. ⟨hal-01543969⟩
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