Chirality Transfer and Oxazolidine Formation in Reaction of L and D Enantiomers of β-Hydroxy Amino Acids with Nitrogenous Carboxaldehydes and Nickel(II)
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The reaction of either the L (2S3R) or D (2R3S) enantiomers of H2N-C*H(R)CO2- (R = -C*H(OH)CH3 or -C*H(OH)CH(CH3)2) and the L (2S) or D (2R) enantiomers of H2N-C*H(C(CH3)2OH)CO2- with imidazole-4-carboxaldehyde and nickel(II) acetate in methanol yields a singl... ...
