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J Am Chem Soc. 2014 Jan 22;136(3):890-3. doi: 10.1021/ja411749k. Epub 2014 Jan 13.

Catalyst-controlled Wacker-type oxidation: facile access to functionalized aldehydes.

Author information

1
Arnold and Mabel Beckman Laboratory of Chemical Synthesis, Division of Chemistry and Chemical Engineering, California Institute of Technology , Pasadena, California 91125, United States.

Abstract

The aldehyde-selective oxidation of alkenes bearing diverse oxygen groups in the allylic and homoallylic position was accomplished with a nitrite-modified Wacker oxidation. Readily available oxygenated alkenes were oxidized in up to 88% aldehyde yield and as high as 97% aldehyde selectivity. The aldehyde-selective oxidation enabled the rapid, enantioselective synthesis of an important pharmaceutical agent, atomoxetine. Finally, the influence of proximal functional groups on this anti-Markovnikov reaction was explored, providing important preliminary mechanistic insight.

PMID:
24410719
DOI:
10.1021/ja411749k

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