Junichi Uenishi Created 2026-10-20 Updated 2026-11-05
Junichi Uenishi developed a selective route from gem-dibromoalkenes to geometrically pure (Z)-bromoalkenes. The palladium-catalysed hydrogenolysis removes one bromine substituent while controlling the geometry of the remaining carbon–carbon double bond.[ref]
A general and convenient synthetic method of geometrically pure (Z)-1-bromo-1-alkenes by Junichi Uenishi and others. 1996, pp.6759–6762: selective palladium-catalysed hydrogenolysis