Chapter 3 Protecting Groups - USU
Chapter 3: Protecting Groups I. Protecting Groups of Hydroxyl Groups Consider the stability and effect of anomeric group! Consider the solubility of starting material (the choice of solvent)! Consider the reactivity of different hydroxyl groups! * DCM is common for pyranoses with 2-3 OH’s. For pyranose with more than 4 OH’s, use DMF or ...
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