oxazolidine has been researched along with 2-oxindole* in 1 studies
1 other study(ies) available for oxazolidine and 2-oxindole
Article | Year |
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Highly efficient and stereoselective construction of dispiro-[oxazolidine-2-thione]bisoxindoles and dispiro[imidazolidine-2-thione]bisoxindoles.
An efficient and stereoselective reaction between 3-isothiocyanato oxindoles and isatins/isatinimines has been developed to afford structurally diverse dispiro[oxazolidine-2-thione]bisoxindoles and dispiro[imidazolidine-2-thione]bisoxindoles in excellent results under mild conditions. The potential of asymmetric induction by means of a chiral auxiliary was explored. The isomers are separable, and products could be isolated as single diastereomers by column chromatography. Further synthetic transformations of the reaction product were also successfully realized. Topics: Indoles; Molecular Structure; Oxazoles; Oxindoles; Spiro Compounds; Stereoisomerism | 2012 |