Photoredox/Copper Dual-Catalyzed Benzylic C-H Esterification via Radical-Polar Crossover.
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DOI: 10.1021/acs.orglett.2c00763
Abstract: Herein, we report a distinctive photoredox/copper dual-catalyzed esterification of benzylic C-H bonds through the combination of photoredox-mediated hydrogen atom transfer and Cu(II)-mediated radical-polar crossover. This methodology demonstrates a high functional group tolerance (>40 examples) and… read more here.
Keywords: polar crossover; dual catalyzed; copper dual; photoredox copper ... See more keywords
Synthesis of α-Fluorinated Areneacetates through Photoredox/Copper Dual Catalysis.
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DOI: 10.1021/acs.orglett.2c00969
Abstract: The development of mild and practical conditions for the fluoroalkylation of arenes is an ongoing challenge in chemical organic synthesis. Herein, we report a metallaphotoredox method for the preparation of fluoroalkyl arenes based on the… read more here.
Keywords: catalysis; synthesis fluorinated; dual catalysis; copper dual ... See more keywords