Carbamoyl derivatives of quinine obtained by derivatization of its double bond have been prepared and used as chiral solvating agents for NMR spectroscopy: their efficiency reproduces very well that of quinine and its C9 carbamates in enantiodiscriminating underivatized and derivatized chiral substrates, respectively.
C11 vs C9 carbamoylation of quinine: a new class of versatile polyfunctional chiral solvating agents
2003
Abstract
Carbamoyl derivatives of quinine obtained by derivatization of its double bond have been prepared and used as chiral solvating agents for NMR spectroscopy: their efficiency reproduces very well that of quinine and its C9 carbamates in enantiodiscriminating underivatized and derivatized chiral substrates, respectively.File in questo prodotto:
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