A highly stereoselective synthesis of 1-amino-2,5-anhydro-1-deoxyhexitols via 2-trifluoromethyl-oxazolinium intermediates11Dedicated to Professor Hans Paulsen on the occasion of his 75th birthday.22Part of J.C. Norrild, “Reactivity of aminodeoxyalditols and derivaties in hydrogen fluoride”, Ph.D. Thesis, The Technical University of Denmark, 1996.
作者:Jens Chr. Norrild、Christian Pedersen、Inger Søtofte
DOI:10.1016/s0008-6215(96)00278-9
日期:1997.1
Abstract A series of 1-amino-2,5-anhydro-1-deoxyalditols, namely derivatives of 1-amino-2,5-anhydro-1-deoxy- d -glucitol, - d -mannitol and - d -talitol was prepared from the corresponding 1-deoxy-1-trifluoroacetamidohexitols by treatment with anhydroushydrogenfluoride. The reaction was also performed on 1,3-dideoxy-1-trifluoroacetamido- d -ribo-hexitol and 1-deoxy- 1-trifluoroacetamido- l -rhamnitol