有机化学 ›› 1987, Vol. 7 ›› Issue (5): 361-364. 上一篇    下一篇

研究论文

异丙基溴化镁催化脱氧反应

张永敏;林荣辉   

  1. 杭州大学化学系
  • 发布日期:1987-10-25

ZHANG YONGMIN;LIN RONGHUI   

  • Published:1987-10-25

关键词: 吡啶 P, 催化, 亚砜, 苯 P, 环戊二烯 P, 异丙基, 溴化物, 钛络合物, 镁化合物, 脱氧, 格氏试剂, N-氧化物, 氧化胂

Deoxygenation of sulfoxides, N-oxides of pyridine derivatives, and triphenylarsine oxide with isopropylmagnesium bromide in the presence of bis(cyclopentadienyl)titanium dichloride was described. The possible mechanism is also discussed.

Key words: PYRIDINE P, CATALYSIS, SULFOXIDE, BENZENE P, CYCLOPENTADIENE P, ISOPROPYL GROUP, BROMIDE, TITANIUM COMPLEX, MAGNESIUM COMPOUNDS, DEOXIDIZATION, GRIGNARD REAGENT, AMINE OXIDE, ARSINE OXIDE

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