The use of chiral dirhodium(II) carboxamidate catalysts for metal carbene transformations of diazo acetates linked to a reactive functionality through naphthalene-1,8-dimethanol produces chemoselective and enantioselective reaction either at the remote functionality or by addition to the 1,2-position of the naphthalene ring; enantioselectivities up to 84% ee have been obtained for the Büchner reaction.
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Doyle et al. (1999) studied this question.