80757-35-3Relevant academic research and scientific papers
The Formation of Complexes between Aza Derivatives of Crown Ethers and Primary Alkylammonium Salts. Part 7. Chiral Derivatives of Aza Crown Ethers
Chadwick, Derek J.,Cliffe, Ian A.,Sutherland, Ian O.,Newton, Roger F.
, p. 1707 - 1717 (2007/10/02)
A number of optically active derivatives of diaza-15-crown-5- and diaza-18-crown-6 have been synthesised using amino acids as the source of chirality.The diaza-18-crown-6-derivatives (21) show enantioselectivity in the complexation of 1-phenylethylammoniu
Chiral Diaza-18-crown-6 Derivatives
Chadwick, Derek J,Cliffe, Ian A.,Sutherland, Ian O.
, p. 992 - 994 (2007/10/02)
The chiral diaza-18-crown-6 derivatives (7) and (8), which are readily synthesised from the corresponding optically active α-amino-acids or derived amino-alcohols (1), form complexes with primary alkylammonium salts in non-polar solvents; enantiomer recog
