Ruthenium-catalyzed oxidative C(sp2)-H bond hydroxylation: site-selective C-O bond formation on benzamides
- PMID: 22853552
- DOI: 10.1021/ol3018819
Ruthenium-catalyzed oxidative C(sp2)-H bond hydroxylation: site-selective C-O bond formation on benzamides
Abstract
Well-defined ruthenium carboxylate complexes enabled unprecedented ruthenium-catalyzed C(sp(2))-H hydroxylations on benzamides with PhI(OAc)(2) as the oxidant at a remarkably low catalyst loading of 1.0 mol %.
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