Chin. J. Org. Chem. ›› 1990, Vol. 10 ›› Issue (3): 264-265. Previous Articles     Next Articles

Original Articles

TiCl4-Cr还原偶联活泼卤化物及芳醛、芳酮的研究

步修仁;孟庆全;游效曾;卞正炜   

  1. 南京大学配位化学研究所
  • 发布日期:1990-06-25

The coupling reaction of active hilides and aromatic aldehydes and ketones by TiCl4-Cr

BU XIUREN;MENG QINGQUAN;YOU XIAOZENG;BIAN ZHENGWEI   

  • Published:1990-06-25

The low-valent titanium reagent, prepared by reduction of TiCl4 with Cr powder in THF, reacts with benzyl halides, benzyl dihalides, a,a,a-trihalomethylarenes, aromatic aldehydes and ketones to give the reductive coupling products.

Key words: AROMATIC HYDROCARBON, HALIDE, CHROMIUM, ALDEHYDES, TITANIUM TETRACHLORIDE, TETRAHYDROFURAN, REDUCTION, REACTION PROPERTIES, KETONE, ELECTRON SPIN RESONANCE

CLC Number: