Journal of the American Chemical Society

A novel nickel-chromium catalyst system for cyclization via intramolecular carbametalation

BM Trost, JM Tour

Index: Trost, Barry M.; Tour, James M. Journal of the American Chemical Society, 1987 , vol. 109, # 17 p. 5268 - 5270

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Citation Number: 90

Abstract

" All reactions were performed under the standard conditions reported in the text unless otherwise noted. bE= C02CH3.< This reaction was performed in THF alone. dThe GC shows only one peak for the diene. The NMR spectrum shows predominantly one isomer but a small doublet at 6 1.6 may correspond to a minor amount of the geometrical isomer. CThe GC shows only one peak. Too little of the minor product is present to allow an accurate ...