Bis(trifluoromethyl)-2,2′-bipyridines have been synthesized in moderate yields by nickel or palladium catalysed homocoupling of 2-chloro(trifluoromethyl) pyridines.
No takes yet. Share an insight, caveat, or question.
Chan et al. (1993) studied this question.
Synapse has enriched 4 closely related papers on similar clinical questions. Consider them for comparative context: