%0 Journal Article
%A Ramos Torres, Ágata
%A Avellanal Zaballa, Edurne
%A Prieto Castañeda, Alejandro
%A García Garrido, Fernando
%A Bañuelos Prieto, Jorge
%A Rodríguez Agarrabeitia, Antonia
%A Ortiz García, María Josefa
%T FormylBODIPYs by PCC-Promoted Selective Oxidation of α-MethylBODIPYs. Synthetic Versatility and Applications
%D 2019
%@ 1523-7060
%U https://hdl.handle.net/20.500.14352/13538
%X An efficient synthesis of formylBODIPYs has been established based on an oxidation with PCC of 3-methylBODIPYs. It has been demonstrated that this reagent can oxidize methyl groups at such position of the BODIPY core, regardless of its substitution pattern. Moreover, through this procedure it is possible to synthesize 8-aryl-3,5-diformylBODIPYs, which are otherwise difficult to obtain. These precursors have been functionalized to develop fluorescent sensors of amino acids or photosensitizers for singlet oxygen generation.
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