180857-56-1Relevant articles and documents
Syntheses and structures of 2,6-substituted barbaralanes
Quast, Helmut,Becker, Christian,Witzel, Martina,Peters, Eva-Maria,Peters, Karl,Von Schnering, Hans Georg
, p. 985 - 997 (2007/10/03)
Several 2,6-substituted barbaralanes, viz. 1d-g, have been synthesised from Meerwein's diketone (2). Treatment of dinitrile 3 with hydrochloric acid in boiling methanol followed by hydrolysis of the intermediate Pinner salt yields the dimethyl dicarboxyla