Synthesis, crystal and molecular structure ofN-(p-chlorobenzylamide) of?-(1,1-ethylenedioxy)-ethyl-?-hydroxybutyric acid
摘要:
N-(p-chlorobenzylamide) derivative of alpha-(1,1-ethylenedioxy)-ethyl-gamma-hydroxybutyric acid has been synthesized and the its crystal structure was solved. The dioxolane ring adopts a half-chair conformation, with asymmetry parameter DELTAC2(13) = 5.4-degrees. Deformation of the amide group is caused mainly by twist around the C4-N bond.