Chiral solute–solvent systems. Selective interaction between N-dodecanoyl-<scp>L</scp>-valine amides and N-trifluoroacetyl esters of the enantiomers of 2-aminoalkan-1-ols and α-, β-, and γ-amino-acids
Optically active 2-aminoalkan-1-ols in the form of their O-acyl-N-trifluoroacetyl derivatives have been resolved by g.l.c. with N-dodecanoyl-L-valine 6-undecylamide (1) as the stationary phase. A bulky O-acyl group substantially facilitates resolution. Resolutions of the N-trifluoroacetyl-esters of α-, β-, and γ-amino-acids on diamide phases are also reported. The order of emergence of the derivatives
Disclosing New Inhibitors by Finding Similarities in Three-Dimensional Active-Site Architectures of Polynuclear Zinc Phospholipases and Aminopeptidases