Transition metal‐catalysed processes have been widely used for the functionalization of
inert C− H bonds. Strategies for the functionalization of the benzylic C− H position having a …

The existence of a peroxygen acid of sulfur was recognized nearly one and half centuries
ago, 1, 2 but it was not until 1898 that Caro 3 demonstrated the existence of two such acids …

A growing number of organopnictogen redox catalytic methods have emerged—especially
within the past 10 years—that leverage the plentiful reversible two-electron redox chemistry …

This review covers uses of bismuth catalysts since 2005 with a special emphasis on the
emerging applications of such catalysts. Low toxicity, low catalytic loading, synergistic effects …

This review article summarizes the applications of bismuth (III) compounds in organic
synthesis since 2002. Although there are an increasing number of reports on applications of …

A transition metal‐free iodosobenzene‐promoted direct oxidative 3‐arylation of quinoxalin‐
2 (H)‐ones was developed using various arylhydrazines under air. The protocol affords a …

Ironâ•’Catalyzed Benzylic Oxidation with Aqueous <i>tert</i>â•’Butyl Hydroperoxide Page 1
DOI: 10.1002/adsc.200600553 Iron-Catalyzed Benzylic Oxidation with Aqueous tert-Butyl …

Can classical and modern chemical C− H oxidation reactions complement biotransformation
in the synthesis of drug metabolites? We have surveyed the literature in an effort to try to …

A direct benzylic oxidation of alkylarenes via C–H bond abstraction was developed using
alkali metal bromides and oxidants under mild conditions. This reaction proceeded with …

The efficient selective oxidation and functionalization of C H bonds with molecular oxygen
and a copper catalyst to prepare the corresponding ketones was achieved with ethyl …