Alpha-arylation of 3-aryloxindoles
Overview
Chemistry
Affiliations
A versatile method for the synthesis of 3,3-diaryloxindoles via Pd-catalyzed alpha-arylations or an S(N)Ar reaction is described. The reaction proceeds using mild base, is tolerant of a variety of functional groups, and is capable of preparing hindered all-carbon quaternary centers.
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PMID: 36873834 PMC: 9977417. DOI: 10.1039/d2sc07103g.
Transition-metal-free α-arylation of oxindoles a visible-light-promoted electron transfer.
Liang K, Li N, Zhang Y, Li T, Xia C Chem Sci. 2019; 10(10):3049-3053.
PMID: 30996886 PMC: 6427940. DOI: 10.1039/c8sc05170d.
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PMID: 24865180 PMC: 4059265. DOI: 10.1021/ol5010615.
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PMID: 24058216 PMC: 3775391. DOI: 10.1016/j.tetlet.2013.04.011.
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PMID: 23019472 PMC: 3458762. DOI: 10.3762/bjoc.8.157.