862074-51-9Relevant articles and documents
Enantioselective synthesis of axially chiral biaryls through rhodium-catalyzed complete intermolecular cross-cyclotrimerization of internal alkynes
Tanaka, Ken,Nishida, Goushi,Ogino, Masakazu,Hirano, Masao,Noguchi, Keiichi
, p. 3119 - 3121 (2005)
(Chemical Equation Presented) We have developed a cationic rhodium(I)/H8-BINAP complex-catalyzed complete intermolecular cross-cyclotrimerization of internal alkynes with dialkyl acetylenedicarboxylates. This reaction was successfully applied to enantiose