Issue 8, 1990

Viologen-mediated reductive dehalogenation of α-halogeno ketones

Abstract

Various α-halogeno ketones undergo reductive dehalogenation to the corresponding ketones almost quantitatively with sodium dithionite using viologen as an electron-transfer catalyst in organic solvent–water two-phase systems.

Article information

Article type
Paper

J. Chem. Soc., Perkin Trans. 1, 1990, 2356-2357

Viologen-mediated reductive dehalogenation of α-halogeno ketones

K. K. Park, C. W. Lee, S. Oh and J. W. Park, J. Chem. Soc., Perkin Trans. 1, 1990, 2356 DOI: 10.1039/P19900002356

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