Search Results - "Amos, Stephanie G. E."

Photocatalysis with organic dyes: facile access to reactive intermediates for synthesis by Amos, Stephanie G E, Garreau, Marion, Buzzetti, Luca, Waser, Jerome

“…Organic dyes have emerged as a reliable class of photoredox catalysts. Their great structural variety combined with the easy fine-tuning of their electronic…”
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Metal-Free Electrophilic Alkynylation of Sulfenate Anions with Ethynylbenziodoxolone Reagents by Amos, Stephanie G. E, Nicolai, Stefano, Gagnebin, Alec, Le Vaillant, Franck, Waser, Jerome

“…Alkynyl sulfoxides are important building blocks with a unique reactivity in organic chemistry, but only a few reliable methods have been reported to…”
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Radical Alkynylations with EthynylBenziodoXolones: from Photocatalysis to Direct Excitation by Amos, Stephanie G E, Waser, Jerome

“…Ethynylbenziodoxolones (EBXs) have recently emerged as potent reagents for the alkynylation of radicals. Their combination with photocatalysis allows the…”
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Photocatalytic Umpolung of N - and O -substituted alkenes for the synthesis of 1,2-amino alcohols and diols by Amos, Stephanie G. E., Nicolai, Stefano, Waser, Jerome

“…We report an organophotocatalytic 1,2-oxyalkynylation of ene-carbamates and enol ethers using Ethynyl BenziodoXolones (EBXs). 1-Alkynyl-1,2-amino alcohols and…”
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Direct Photoexcitation of Ethynylbenziodoxolones: An Alternative to Photocatalysis for Alkynylation Reactions by Amos, Stephanie G. E., Cavalli, Diana, Le Vaillant, Franck, Waser, Jerome

“…Ethynylbenziodoxolones (EBXs) are commonly used as radical traps in photocatalytic alkynylations. Herein, we report that aryl‐substituted EBX reagents can be…”
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Exploring Photoredox‐Catalyzed (Re)functionalizations with Core‐Modified Benziodoxolones by Amos, Stephanie G. E., Le Vaillant, Franck, Waser, Jerome

“…Alkynes and nitriles are valuable building blocks in organic synthesis and also have multiple applications in chemical biology and materials science. Due to…”
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Direct Photoexcitation of Ethynylbenziodoxolones: An Alternative to Photocatalysis for Alkynylation Reactions by Amos, Stephanie G. E., Cavalli, Diana, Le Vaillant, Franck, Waser, Jerome

“…Ethynylbenziodoxolones (EBXs) are commonly used as radical traps in photocatalytic alkynylations. Herein, we report that aryl‐substituted EBX reagents can be…”
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Photocatalytic Umpolung of - and -substituted alkenes for the synthesis of 1,2-amino alcohols and diols by Amos, Stephanie G. E, Nicolai, Stefano, Waser, Jerome

“…We report an organophotocatalytic 1,2-oxyalkynylation of ene-carbamates and enol ethers using Ethynyl BenziodoXolones (EBXs). 1-Alkynyl-1,2-amino alcohols and…”
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