摘要
The configurations of substituted phenyl furoisoxazolines were determined by study on their 1H-NMR and 1D NOESY. The characteristic chemical shifts of the g-lactone ring protons in 1H-NMR were also discussed.
The configurations of substituted phenyl furoisoxazolines were determined by study on their 1H-NMR and 1D NOESY. The characteristic chemical shifts of the g-lactone ring protons in 1H-NMR were also discussed.