Issue 4, 1999

Preparation of tert-Butyl 6-Aminopenicillanate and its 6-Oxo and 6-Diazo Derivatives

Abstract

A 1:1 1,4-dioxane–tert-butyl acetate mixture and BF3 etherate were used for an effective 6-aminopenicillanic acid conversion into the tert-butyl ester (64±3% yield) which could be easily transformed into tert-butyl 6-oxo- and 6-diazo-penicillanates.

Article information

Article type
Paper

J. Chem. Res. (S), 1999, 270-271

Preparation of tert-Butyl 6-Aminopenicillanate and its 6-Oxo and 6-Diazo Derivatives

G. Veinberg, M. Vorona, D. Musel, N. Grigan and E. Lukevics, J. Chem. Res. (S), 1999, 270 DOI: 10.1039/A808587K

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