Red-light-mediated Barton decarboxylation reaction and one-pot wavelength-selective transformations
Hiroki Yamamoto, Kohei Yamaoka, Ann Shinohara, Kouhei Shibata, Ken‐ichi Takao, Akihiro Ogura
Abstract
Dexter energy transfer between the activated catalyst and the Barton ester. Furthermore, a one-pot wavelength-selective reaction within the visible light range is developed in combination with a blue-light-mediated photoredox reaction, demonstrating the compatibility of two photochemical transformations based on mechanistic differences. This one-pot process expands the limits of the decarboxylative Giese reaction beyond polarity matching.
Topics & Concepts
DecarboxylationChemistryPhotochemistryOrganic chemistryCatalysisRadical Photochemical ReactionsOxidative Organic Chemistry ReactionsCatalytic C–H Functionalization Methods