Navegação Ciências Exatas e da Terra por Assunto "Molecular sieves"
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Molecular sieves mediated green per-O-acetylation of carbohydrate templates and lipase catalyzed regioselective alcoholysis of 2,3,5-tri-O-acetyl-D-ribonolactone
(2015) [Artigo de periódico]The per-O-acetylation of D-ribono-1,4-lactone and representative carbohydrates through the combination of acetic anhydride and molecular sieves under solvent-free conditions is demonstrated. The use of 13X/KCl molecular ...