Acta Chimica Sinica ›› 1987, Vol. 45 ›› Issue (2): 180-184. Previous Articles     Next Articles

Original Articles

有机磷化合物研究XVIII α-砜基膦酸酯的合成和反应

袁承业;丁贻祥   

  1. 中国科学院上海有机化学研究所
  • 发布日期:1987-02-15

Studies on organophosphorus compounds XVIII: Synthesis and reaction of \a\-sulfonyl phosphonates

YUAN CHENGYE;DING YIXIANG   

  • Published:1987-02-15

Treating RSO2Me (R = Me, Ph, 4-MeC6H4, 4-ClC6H4, 4-BrC6H4, 4-FC6H4) with BuLi and (EtO)2P(O)Cl in THF gave RSO2CH2P(O)(OEt)2 (I). I (R = Ph) was treated with benzaldehyde and cyclohexanone to give RSO2CH:CR1R2 [R1 = H, R2 = Ph; R1R2 = (CH2)5, resp.].

Key words: SULFONE, SULFONE, CHLORIDE, MASS SPECTROGRAPHY, ORGANO PHOSPHORUS COMPOUNDS, PHOSPHONIC ACID ESTER, PHOSPHONIC ACID ESTER, PHOSPHORYL COMPOUNDS, ACYL CHLORIDES, PHOSPHORIC ACID ESTER

CLC Number: