有机化学 ›› 1993, Vol. 13 ›› Issue (4): 371-373. 上一篇    下一篇

研究论文

氟芳胺基、氟磺酰胺基磷酸酯的合成

郭彩云;王珊娣   

  1. 中国科学院上海有机化学研究所
  • 发布日期:1993-08-25

Synthesis of eluoro-aromatic amino phosphonate and fluoroalkane sulfonyl amide phosphonate

GUO CAIYUN;WANGSHANDI   

  • Published:1993-08-25

首次合成了氟芳胺基磷酸酯和氟磺酰胺基磷酸酯.对氟苯胺、α-氯-4-三氟甲基吡啶胺、α-氯-4-三氟甲基氧化吡啶胺与二乙氧基磷酰氯在乙腈或DMF中反应,得到氟芳胺基磷酸酯.氟烷基磺酰甲胺与二乙氧基磷酰氯反应,以金属钠处理,相应钠盐在乙腈或DMF中,于室温下反应将得到氟烷磺酰胺基磷酸酯.

关键词: 有机氟化合物, 磷酸酯, 乙腈, DMF, 芳胺基, 磺酰胺 P, 苯胺 P, 吡啶胺 P, 磺酰胺基, 乙氧基

The title compounds e.g., I and ICF2CF2OCF2CF2SO2NMeP(OEt)2 resp. have been synthesized for the first time, from the reaction between the amine, sulfonyl amide and di-Et chlorophosphonate under mild conditions. These phosphonates can be converted into the corresponding phosphonic acids in good yields.

Key words: PHOSPHATES, SULFONAMIDE GROUP, PHOSPHORUS OXYCHLORIDE, ACETONITRILE, PYRIDINAMINE P, ETHOXY GROUP, SULFAMIDE P, ORGANO FLUORINE COMPOUNDS, BENZAMINE P

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