128858-64-0Relevant articles and documents
Unexpected reversal of regioselectivity in the palladium-catalysed addition of the tin-germanium bond to allenes
Mitchell, Terence N.,Schneider, Ulrich,Froehling, Beate
, p. C53 - C56 (2007/10/02)
Whereas the addition of tributyl(trimethylgermyl)stannane to 1-alkynes in the presence of tetrakis(triphenylphosphine)palladium proceeds regiospecifically, the direction of its addition to allenes is dependent on the structure of the allene.