Issue 6, 1988

The 4α-demethylation of lanostenone

Abstract

Cyclopalladiation of lanostenone oxime occurs at the equatorial 4α-methyl group. Oxidation of the acetate of this complex with Pb(OAc)4 forms the 4α-acetoxymethyl compound which on reduction and hydrolysis yields 4β-demethyl-lanostenone.

Article information

Article type
Paper

J. Chem. Soc., Perkin Trans. 1, 1988, 1599-1601

The 4α-demethylation of lanostenone

K. Carr, H. M. Saxton and J. K. Sutherland, J. Chem. Soc., Perkin Trans. 1, 1988, 1599 DOI: 10.1039/P19880001599

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