Asymmetric Construction of Enantioenriched Spiro gem-Diamines via [3+3] Annulation of α,β-Unsaturated N-Sulfonyl Ketimines and 3-Aminobenzofurans
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DOI: 10.1039/d5qo00145e
Abstract: A general and facile catalytic asymmetric protocol for the construction of enantioenriched spiro gem-diamines through [3+3] annulation of α,β-unsaturated N-sulfonyl ketimines and 3-aminobenzofurans has been accomplished under the catalysis of... read more here.
Keywords: spiro gem; enantioenriched spiro; gem diamines; unsaturated sulfonyl ... See more keywords