Synthesis of New Cyclic Phosphate of Arylglyoxylonitrile Oximeand Their Diastereomers

摘要

Keeping in view the biological activitics of 1.3.2-dioxaphosphorinane-2-one and oximeesters. some compounds possessing these two moieties have been synthesized. Theconfigurational assignment and the ratio of ets irans diasteromers of target produets wereperformed on basis of 1H NMR. 31P NMR and confirmed by X-ray diffraction analysis.