A versatile catalyst-free redox system mediated by carbon dioxide radical and dimsyl anions
Source abstract
Abstract
The development of new, efficient ways to initiate redox events has long been a goal in organic synthesis. A redox system mediated by carbon dioxide radical and dimsyl anions is demonstrated and a variety of transformations, including hydrocarboxylation, hydroxycarboxylation, Birch reduction, and three-component reductive coupling of carbonyl compounds, amines, and cyanopyridines, are achieved in a catalyst-free fashion using this method, giving valuable acids, saturated skeletons, and α-pyridyl amines in high efficiency. This strategy promises wide applications in other types of reactions and complements current photoredox catalysis methodologies.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Radical Photochemical Reactions · CO2 Reduction Techniques and Catalysts · Catalytic C–H Functionalization Methods
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
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