Organic Letters

A Fresh Look at the Staudinger Reaction on Azido Esters: Formation of 2 H-1, 2, 3-Triazol-4-ols from α-Azido Esters Using Trialkyl Phosphines

SD Taylor, CR Lohani

Index: Hohenlohe-Oehringen Monatshefte fuer Chemie, 1958 , vol. 89, p. 635,646

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Abstract

... Instead, the dominant products were the reduced amines resulting from the classic Staudinger pathway. Similarly, when the reaction was conducted using P(OEt) 3 , a phosphoramidate was formed in high yield but no triazole was formed. ... 6, CH 2 Ph, H, 5 (89). 12, Ph, H, 22 (83). ...