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2005
Carbohydrates
U 0500
Efficient Routes to Optically Active Azido-, Amino-, Di-azido- and Di-aminowith chiro- and allo-Configuration from myo-Inositol. — Starting from
08- 203 -cyclitols
recently reported enantiopure substrates such as (I), efficient routes for the synthesis of
the title compounds are described. Interestingly, the mono-sulfonylation proceeds with
excellent degree of regioselectivity, which has not been observed during acylation,
silylation, alkylation and similar sulfonylation of this diol previously. —
(SURESHAN*, K. M.; IKEDA, K.; ASANO, N.; WATANABE, Y.; Tetrahedron Lett.
45 (2004) 45, 8367-8370; Dep. Appl. Chem., Fac. Eng., Ehime Univ., Matsuyama,
Ehime 790, Japan; Eng.) — Mais
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