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Note | Special issue | Vol 82, No. 1, 2010, pp.843-850
Published online, 16th June, 2010
DOI: 10.3987/COM-10-S(E)32
Efficient Transformation of Flav-3-enes Using Reductive Elimination of Flav-4-triflate

Yoshihito Kohari, Yukio Hoshino, Haruo Matsuyama, and Hiroto Nakano*

*Biological function Research Unit, College of Environmental Technology, Muroran Institute of Technology, 27-1 Mizumoto, Muroran, Hokkaido 050-8585, Japan

Abstract

Flav-3-enes were prepared in excellent yields (up to 98%) by reductive elimination of flav-3-ene-4-triflates in the presence of palladium acetate, formic acid and tri-n-buthylamine.