Table 2.

Scope of alkenyl halides.^[a]

^[a]Reactions conducted under inert atmosphere on 0.3 mmol scale. Isolated yields. Yields in parentheses were determined by ¹H NMR spectroscopy versus 1,2,4,5-tetrachloronitrobenzene as an internal standard.

^[b]5 equiv NaI was used in the absence of cod, 36 h reaction time.

^[c]Enol nonaflate was employed instead of enol triflate.

^[d]Method C: Ni(cod)₂ (10 mol %), MX (1.5 equiv), 25% DMA/THF (0.25M), 23 °C, 16 h.

^[e]1 mmol scale, benchtop protocol.

^[f]DMAP (10 mol %) was used instead of cod.

^[g]Reaction was conducted on 0.2 mmol scale.

^[h]Reaction was conducted at 0.125 M due to poor solubility of enol triflate.