Novel ring transformation of thiazolidine to oxazolidine: acyl halide-promoted intramolecular rearrangement of 4(R)-hydroxymethyl-3-methyl-1,3-thiazolidine |
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| Authors: | Wataru Ando Toshikazu Takata Liren Huang Yoshiharu Tamura |
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| Affiliation: | Department of Chemistry, The University of Tsukuba Sakura, Ibaraki 305, Japan |
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| Abstract: | An interesting transformation occurs during acylation of 4(R)-hydroxymethyl-3-methyl-1,3-thiazolidine when 4(R)-acylthiomethyl-3-methyl-1,3-oxazolidines are yielded: the reaction competing with O-acylation is controlled by the bulkiness of the acyl group. |
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