A facile method for the preparation of oxime t-butyl carbonates for evaluation of the Beckman rearrangement

M. Mamaghani* and H. A. Samimi

Department of Chemistry, Faculty of Sciences, University of Guilan, P. O. Box 41335-1914, Rasht (Iran).

ABSTRACT:

Several oxime t-butyl carbonates were prepared conveniently in good yields (71%-92%) by treatment of the proper alkyl and aryl oximes with (Boc)2 O in the presence of NaH at room temperature. The oxime carbonates were used for evaluation of the Beckman rearrangement.

KEYWORDS:

Oxime; t-butyl carbonate; Beckman rearrangement

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Copy the following to cite this article: Mamaghani M, Samimi H. A. A facile method for the preparation of oxime t-butyl carbonates for evaluation of the Beckman rearrangement. Orient J Chem 2008;24(3).

Copy the following to cite this URL: Mamaghani M, Samimi H. A. A facile method for the preparation of oxime t-butyl carbonates for evaluation of the Beckman rearrangement. Available from: http://www.orientjchem.org/?p=11322