Photocatalytic Multicomponent Carboxylation of Olefins and Sulfinate Salts with <sup>13</sup>CO<sub>2</sub>
Julien R. Lyonnet, Álvaro Velasco‐Rubio, Roman Abrams, Ha Phan, Kim S. Mühlfenzl, Xuemeng Chen, Alessandro Cerveri, José Tiago Menezes Correia, Márcio W. Paixão, Charles S. Elmore, Rubén Martı́n
Abstract
Herein, we describe a photoinduced multicomponent catalytic carboxylation protocol that streamlines the access to 13 C-labeled carboxylic acids from simple olefin precursors, sulfinate salts and 13 CO 2 . Site selectivity is dictated by the radical philicity of the starting precursors and reaction intermediates, resulting in either a four-component or a five-component endeavor. The method is characterized by its simplicity and flexibility across a wide number of coupling counterparts
Topics & Concepts
PhotocatalysisCarboxylationCatalysisChemistryInorganic chemistryPhotochemistryOrganic chemistryCarbon dioxide utilization in catalysisChemical Synthesis and ReactionsSulfur-Based Synthesis Techniques