Synthesis of oxazolidin-2-ones using carbonate ion on a polymeric support |
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Authors: | Giuliana Cardillo Mario Orena Sergio Sandri Claudia Tomasini |
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Affiliation: | Centro di Studio per la Fisica delle Macromolecole del C.N.R. Istituto Chimico “G. Ciamician” Via Selmi 2 - 40126 BolognaItaly |
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Abstract: | Through the insertion of a carbon dioxide molecule, the oxazolidin-2-ones () and () were prepared by treataent of the salts () and () with carbonate anion on polymeric support. The hydrolysis under basic conditions of () and () afforded the erythro-3-amino-1,2-diols () and () which were fully acetylated: the 2-amino-2-deoxyerythritol derivative () was obtained in 91% yield. |
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