Palladium-Catalyzed Synthesis of Esters from Arenes through C-H Thianthrenation.
Sign Up to like & getrecommendations! Published in 2022 at "Organic letters"
DOI: 10.1021/acs.orglett.2c02330
Abstract: The efficient palladium-catalyzed synthesis of esters from readily available arenes has been developed. These C-H bond esterifications were achieved relying on the regioselective thianthrenation to generate the aryl-TT salts, which were treated as reactive electrophilic… read more here.
Keywords: catalyzed synthesis; palladium catalyzed; synthesis esters; thianthrenation ... See more keywords
Site-Selective C-H Mono- and Bis-Thianthrenation of Polycyclic Aromatic Hydrocarbons.
Sign Up to like & getrecommendations! Published in 2025 at "Organic letters"
DOI: 10.1021/acs.orglett.5c02903
Abstract: Organic functional materials are often constructed from polycyclic aromatic hydrocarbons. They contain multiple C-H positions, making site-selective functionalization challenging. We present the highly site-selective thianthrenation of unsubstituted polycyclic aromatic hydrocarbons, giving single regioisomers. The site… read more here.
Keywords: bis thianthrenation; thianthrenation; polycyclic aromatic; site selective ... See more keywords
Cu-Mediated Thianthrenation and Phenoxathiination of Arylborons.
Sign Up to like & getrecommendations! Published in 2023 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.3c03413
Abstract: Great success in synthetic chemistry is motivated by the development of novel and reactive linchpins for carbon-carbon and carbon-heteroatom bond formation reactions, which has dramatically altered chemists' approach to building molecules. Herein, we report the… read more here.
Keywords: thianthrenation phenoxathiination; chemistry; phenoxathiination arylborons; mediated thianthrenation ... See more keywords
Unified metal-free intermolecular Heck-type sulfonylation, cyanation, amination, amidation of alkenes by thianthrenation
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DOI: 10.1038/s41467-024-44746-w
Abstract: Direct and site-selective C-H functionalization of alkenes under environmentally benign conditions represents a useful and attractive yet challenging transformation to access value-added molecules. Herein, a unified protocol for a variety of intermolecular Heck-type functionalizations of… read more here.
Keywords: metal free; thianthrenation; intermolecular heck; heck type ... See more keywords
Thianthrenation-promoted photoinduced alkene difunctionalization and aryl allylation with Morita-Baylis-Hillman adducts.
Sign Up to like & getrecommendations! Published in 2024 at "Chemical communications"
DOI: 10.1039/d4cc01792g
Abstract: An organophotoredox-catalyzed alkoxyallylation of feed-stock olefins, through thianthrenation using a Morita-Baylis-Hillman adduct as an allylating agent, is described. Site-selective addition of MeOH to an alkene-thianthrenium salt and its subsequent conversion into a nucleophilic radical species… read more here.
Keywords: aryl allylation; baylis hillman; thianthrenation; morita baylis ... See more keywords