New C2-symmetric 2,2′-bipyridine crown macrocycles for enantioselective recognition of amino acid derivatives

New C2-symmetric 2,2′-bipyridine crown macrocycles for enantioselective recognition of amino acid derivatives

Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Tetrahedron - Volume 61, Issue 33, 15 August 2005, Pages 7924-7930

Chi-Sing Lee, Pang-Fei Teng, Wing-Leung Wong, Hoi-Lun Kwong, Albert S.C. Chan,