… and 2-deoxy sugar synthesis from D-glycals mediated by layered α-zirconium sulfophenylphosphonate-methanphosphonate as heterogeneous catalyst
…, M Curini, F Messina, MC Marcotullio, G Cravotto
Index: Rosati, Ornelio; Curini, Massimo; Messina, Federica; Marcotullio, Maria Carla; Cravotto, Giancarlo Catalysis Letters, 2013 , vol. 143, # 2 p. 169 - 175
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Citation Number: 9
Abstract
Abstract Layered α-zirconium sulfophenylphosphonate-methanphosphonate is a solid acid catalyst that catalyzes Ferrier rearrangement from d-glycals and alcoholic nucleophiles under mild reaction conditions in short time and good yields. Notably, the combination of α- zirconium sulfophenylphosphonate-methanphosphonate and lithium bromide change the regioselectivity of this process affording 2-deoxy sugars in good yields. Graphical Abstract
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