1025975-08-9Relevant academic research and scientific papers
Temperature dependent inversion of enantiomer selectivity in the complexation of optically active azophenolic crown ethers containing alkyl substituents as chiral barriers with chiral amines
Hirose, Keiji,Fuji, Junichi,Kamada, Kimiko,Tobe, Yoshito,Naemura, Koichiro
, p. 1649 - 1657 (2007/10/03)
Azophenolic crown ethers (S,S)-1, (R,R)-2 and (S,S)-3 have been prepared in enantiomerically pure forms by using (S)-1-(1′-adamantyl)ethane-1,2-diol, (R)-3,3-dimethylbutane-1,2-diol and (S)-propane-1,2-diol, respectively, as chiral subunits, and the assoc
