J. Augustine, Agnès Bombrun, A. B. Mandal
May 1, 2011
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Influential Citations
19
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Journal
Synthesis
Abstract
A simple one-pot conversion of carboxylic acids to carbamatesis achieved by propylphosphonic anhydride (T3P ® )in combination with azidotrimethylsilane and an alcohol via the Curtius- rearrangement.Besides diverse primary to tertiary alcohols, the reaction tolerateda wide scope of aromatic, heterocyclic, and -aliphaticcarboxylic acids which underwent rearrangement in -excellentyields.