7228-36-6Relevant articles and documents
Nickel-catalyzed Kumada cross-coupling reactions of tertiary alkylmagnesium halides and aryl bromides/triflates
Joshi-Pangu, Amruta,Wang, Chao-Yuan,Biscoe, Mark R.
supporting information; experimental part, p. 8478 - 8481 (2011/06/25)
We report a Ni-catalyzed process for the cross-coupling of tertiary alkyl nucleophiles and aryl bromides. This process is extremely general for a wide range of electrophiles and generally occurs with a ratio of retention to isomerization >30:1. The same procedure also accommodates the use of aryl triflates, vinyl chlorides, and vinyl bromides as the electrophilic component.