Acyl Derivatives of Aldoses. I. Derivatives of D-glycero-D-gulo-Heptose and D-glycero-L-manno-Heptose

The α and β anomers of hexa-O-benzoyl-D-glycero-D-gulo-heptose, hexa-O-acetyl-D-glycero-L-mannj-heptose, and hexa-O- benzoyl-D-glycero-L-manno-heptose have been prepared for the first time. Anomerization of the β anomer of these acyl derivatives led in each case to a mixture in which the anomer with...

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Autores principales: Deferrari, J.O., De Lederkremer, R.M.
Formato: JOUR
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_00223263_v27_n7_p2558_Deferrari
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Sumario:The α and β anomers of hexa-O-benzoyl-D-glycero-D-gulo-heptose, hexa-O-acetyl-D-glycero-L-mannj-heptose, and hexa-O- benzoyl-D-glycero-L-manno-heptose have been prepared for the first time. Anomerization of the β anomer of these acyl derivatives led in each case to a mixture in which the anomer with a 1-5 trans configuration predominates. © 1962, American Chemical Society. All rights reserved.