Heterocyclic Communications p. 593 - 598 (2001)
Update date:2022-09-26
Topics:
Darabantu, Mircea
Maiereanu, Carmen
Ple, Gerard
Berghian, Camelia
Condamine, Eric
Ramondenc, Yvan
A simple and rapid methodology for the synthesis of the title compounds is described in order to access polychiral (enantiomerically pure) 5-aminodioxanes in satisfactory yields. The reaction of two nitrophenylserinols with two versatile carbonyl electrophiles (formaldehyde and glyoxal) in very strong acidic conditions (96% H2SO4) is discussed together with the limitations of the method.
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