Iron-Catalyzed Synthesis of 4‑oxo-1,3-dioxolanes (DOXs) Using Lactic Acid: From Homogeneous to Heterogeneous Behaviors
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This work investigates the use of simple iron-(III) and iron-(II) salts (FeSO4, Fe-(NO3)3, Fe-(OAc)2, FeCl2, FeBr2, Fe-(ClO4)2, Fe-(BF4)2, FeCl3, and Fe-(ClO4)3) as catalysts for the ketalization of α-hydroxy acids (i.e., lactic and glycolic acids) to obtain ... ...
