1007585-68-3Relevant academic research and scientific papers
Iridium-catalyzed consecutive and enantioselective [2+2+2] cycloaddition of tetraynes and hexaynes for the construction of an axially chiral biaryl system
Shibata, Takanori,Yoshida, Shiho,Arai, Yoshikazu,Otsuka, Maiko,Endo, Kohei
, p. 821 - 830 (2008/09/16)
A chiral iridium complex catalyzed a consecutive and enantioselective [2+2+2] cycloaddition of polyynes to give axially chiral compounds. Intermolecular reaction of tetraynes, possessing aryl groups on their termini, with protected but-2-yne-1,4-diols gav
