113426-64-5Relevant articles and documents
ADDITION REACTIONS OF THE TRICHLOROCYCLOPROPENYLIUM ION WITH ALKENES: A NOVEL ACCESS TO CYCLOPROPENE AND CYCLOPROPENONE DERIVATIVES.
Musigmann, Klaus,Mayr, Herbert,Meiere, Armin de
, p. 4517 - 4520 (1987)
Trichlorocyclopropenylium tetrachloroaluminate 1(1+)*AlCl4(1-) reacts with alkenes in nitromethane at -35 deg C to give the 1:1 addition products 2(1+)*AlCl4(1-),wich can be converted into the 2-chlorocyclopropenones 5 or the α,β-acetylenic carboxylates 6