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00925njm 22002777a 4500 dc Ray Leiva, César author Schad, Christopher author Moreno Jiménez, Florencio author Maroto, Beatriz Lora author Bañuelos Prieto, Jorge author Arbeloa, Teresa author García Moreno, Inmaculada author Villafuerte, Cassie author Muller, Gilles author Moya Cerero, Santiago de la author 2020 A general and straightforward method for the synthesis of COO-BODIPYs from F-BODIPYs and carboxylic acids is established. The method is based on the use of boron trichloride to activate the involved substitution of fluorine, which leads to high yields through rapid reactions under soft conditions. This mild method opens the way to unprecedented laser dyes with outstanding efficiencies and photostabilities, which are difficult to obtain by the current methods. Ray C, Schad C, Moreno F, Maroto BL, Bañuelos J, Arbeloa T, García-Moreno I, Villafuerte C, Muller G, De La Moya S. BCl3 -Activated Synthesis of COO-BODIPY Laser Dyes: General Scope and High Yields under Mild Conditions. J Org Chem 2020; 85: 4594–4601. [DOI: 10.1021/acs.joc.9b03059] 0022-3263 10.1021/acs.joc.9b03059 https://hdl.handle.net/20.500.14352/8663 https://dx.doi.org/10.1021/acs.joc.9b03059 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7272132/ https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&retmode=ref&cmd=prlinks&id=32138513 BCl3‑Activated Synthesis of COO-BODIPY Laser Dyes: General Scope and High Yields under Mild Conditions