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Published in 2022 at "Organic Letters"
DOI: 10.1021/acs.orglett.2c00355
Abstract: Oxetanes are valuable building blocks due to their well-explored propensity to undergo ring-opening reactions with nucleophiles. However, their application as precursors of radical species is still elusive. Herein, we present a bioinspired cobalt-catalysis-based strategy to…
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Keywords:
catalysis enables;
cobalt catalysis;
nucleophilic radicals;
bioinspired cobalt ... See more keywords
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Published in 2022 at "Organic letters"
DOI: 10.1021/acs.orglett.2c03894
Abstract: The construction of molecular skeletons and modification of molecules using widely available and easily prepared alcohols as radical precursors for coupling reactions are significant and challenging subjects. We herein report a straightforward strategy for the…
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Keywords:
opening alkenylation;
cobalt catalysis;
dual photoredox;
alkenylation cycloalkanols ... See more keywords
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Published in 2021 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.1c06768
Abstract: We report here a mechanistically distinct tactic to carry E2-type eliminations on alkyl halides. This strategy exploits the interplay of α-aminoalkyl radical-mediated halogen-atom transfer (XAT) with desaturative cobalt catalysis. The methodology is high-yielding, tolerates many…
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Keywords:
alkyl halides;
atom transfer;
contra thermodynamic;
transfer xat ... See more keywords
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Published in 2021 at "Chemical communications"
DOI: 10.1039/d1cc04382j
Abstract: Over the last decade, high-valent cobalt catalysis has earned a place in the spotlight as a valuable tool for C-H activation and functionalization. Since the discovery of its unique reactivity, more and more attention has…
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Keywords:
high valent;
cobalt;
cobalt catalysis;
valent cobalt ... See more keywords