Free‐Radical Coupling of Alkyl and Aryl Halides with Electron‐Deficient Alkenes Mediated by Chromium(II) Complexes[1]

Wiley - Tập 126 Số 7 - Trang 1759-1761 - 1993
Hasan Tashtoush1, Reiner Sustmann2
1Department of Chemistry, Yarmouk University, Irbid-Jordan
2Institut für Organische Chemie der Universität Essen, Postfach 103764, W-4300 Essen 1, F.R.G

Tóm tắt

AbstractFree radicals generated from organic halides and (ethylenediamine)chromium(II) complexes in DMF are trapped by electron‐deficient olefins. The coupling reactions of alkyl halides, described in Part I[1], are extended and, in addition, aryl halides are shown to be efficient radical precursors to yield coupling products in good yield.

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Wiley

Tập 126 Số 7

1759-1761

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