Phosphorus, Sulfur, and Silicon

Synthesis of O, O-Dialkyl 2-Oxo-2-(4-(Selenomorpho-Linosulfonyl) Phenylamino) Ethylphosphonate

F Wang, L Hu, X Li, X Xu, H Du

Index: Wang, Fang; Hu, Liming; Li, Xiaopeng; Xu, Xuemei; Du, Hongguang Phosphorus, Sulfur and Silicon and the Related Elements, 2008 , vol. 183, # 2-3 p. 610 - 616

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Abstract

A series of O, O-dialkyl 2-oxo-2-(4-(seleomorpholinosulfonyl) phenylamino) ethy lphosphonate were synthesized by reactions of 2-chloro-N-(4-(seleomorpholino sulfonyl) phenyl) acetamide with dialkylphosphite in the presence of sodium hydride. The structure of all new compounds has been confirmed by 1 H NMR, 31 P NMR, IR, Mass spectroscopy and elemental analyses.