Electrochemical benzylic C–H arylation of xanthenes and thioxanthenes without a catalyst and oxidant?
Organic Chemistry Frontiers Pub Date: 2022-02-11 DOI: 10.1039/D1QO01925B
Abstract
A catalyst-free and oxidant-free C–H arylation of xanthenes and thioxanthenes using electrochemistry has been developed, which affords a number of cross-coupling products in moderate to good yields. This method is atom- and step-economical as it uses cheap and easily available arenes and heteroarenes as partners directly and the C(sp2)–H/C(sp3)–H type cross-coupling reaction.
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Journal Name：Organic Chemistry Frontiers
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CAS no.: 89640-58-4
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