Journal of Organic Chemistry 2012-10-05

Osmium-catalyzed vicinal oxyamination of alkenes by N-(4-toluenesulfonyloxy)carbamates.

Masruri, Anthony C Willis, Malcolm D McLeod

Index: J. Org. Chem. 77(19) , 8480-91, (2012)

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Abstract

N-(4-toluenesulfonyloxy)carbamates based on a range of common amine protecting groups serve as preformed nitrogen sources in the intermolecular osmium-catalyzed oxyamination reaction of a variety of mono-, di-, and trisubstituted alkenes. The reactions occur with low catalyst loadings and good yields and afford high regioselectivity for unsymmetrically substituted alkenes.


Related Compounds

  • Osmium
  • Vicine

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