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Preparation of aldehydes and ketones by oxidation of benzylic hydrocarbons with benzeneseleninic anhydride

โœ Scribed by Derek H.R. Barton; Raymond A.H.F. Hui; David J. Lester; Steven V. Ley


Publisher
Elsevier Science
Year
1979
Tongue
French
Weight
174 KB
Volume
20
Category
Article
ISSN
0040-4039

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โœฆ Synopsis


Benzeneseleninic anhydride is a mild oxidant for the conversion of benzylic hydrocarbons into aldehydes or ketones.

Although oxidation of aromatic side chains can be achieved by a variety of methods, there is still a need for new reagents which will effect this transformation.

Recently benzeneseleninic anhydride has been used as a mild and versatile oxidant for a number of different organit substrates 1 and appeared to be suitable for benzylic oxidation also.


๐Ÿ“œ SIMILAR VOLUMES


Convenient oxidation of benzylic and all
โœ David X. Chen; Chi M. Ho; Q.Y. Rudy Wu; Peter R. Wu; Freeman M. Wong; Weiming Wu ๐Ÿ“‚ Article ๐Ÿ“… 2008 ๐Ÿ› Elsevier Science ๐ŸŒ French โš– 160 KB

Benzylic and allylic halides were conveniently oxidized to aldehydes and ketones by pyridine N-oxide in the presence of silver oxide under mild conditions.