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Showing 1 to 1 of 1 for “"Contiguous chiral centres"”.
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Studies in asymmetric synthesis: I. the asymmetric α-alkylation of N,N-dimethylhydrazones II. the asymmetric aldol-Tishchenko reaction of (S)-tert-butanesulfinyl imines for the introduction of 2, 3, 4 and 5 new chiral centres in one pot
… as ketone synthetic equivalents and the chiral diamine sparteine. The first section of this thesis outlines efforts to further expand the scope of this methodology to include more diverse and challenging electrophiles. As a result, a number of synthetically useful ketones were prepared. …