Issue 3, 2000

Radical cyclization of O-trityl oximino esters: a ring closure that preserves the oxime function

Abstract

O-Trityl oximino esters 1 undergo stannane-induced radical cyclization to regenerate an oxime function, affording oximino lactones 4; these can be converted into enamides (e.g. 11b), and such a transformation was used to make the natural product 14c.

Article information

Article type
Paper

Chem. Commun., 2000, 237-238

Radical cyclization of O-trityl oximino esters: a ring closure that preserves the oxime function

D. L. J. Clive and R. Subedi, Chem. Commun., 2000, 237 DOI: 10.1039/A908842C

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