引用本文:
Fan XU, Li Lu ZHANG, Ying Ming YAO, Yuan Chen DING, Zhi Min BAI, Qi SHEN. SELECTIVE DIMERIZATION OF BUTANAL TO BUTYL BUTYRATE CATALYZED BY LANTHANOCENE/n-BuLi SYSTEMS[J]. Chinese Chemical Letters,
1995, 6(7): 617-620.
Citation: Fan XU, Li Lu ZHANG, Ying Ming YAO, Yuan Chen DING, Zhi Min BAI, Qi SHEN. SELECTIVE DIMERIZATION OF BUTANAL TO BUTYL BUTYRATE CATALYZED BY LANTHANOCENE/n-BuLi SYSTEMS[J]. Chinese Chemical Letters, 1995, 6(7): 617-620.
Citation: Fan XU, Li Lu ZHANG, Ying Ming YAO, Yuan Chen DING, Zhi Min BAI, Qi SHEN. SELECTIVE DIMERIZATION OF BUTANAL TO BUTYL BUTYRATE CATALYZED BY LANTHANOCENE/n-BuLi SYSTEMS[J]. Chinese Chemical Letters, 1995, 6(7): 617-620.
SELECTIVE DIMERIZATION OF BUTANAL TO BUTYL BUTYRATE CATALYZED BY LANTHANOCENE/n-BuLi SYSTEMS
摘要:
Lanthanocene complexes Cp'2LnCl(Cp'=ButCp, Ln=Yb, Er;Cp'=MeCp, Ln=Yb)or Cp'LnCl2(Cp'=ButCp, Ln=Yb, Nd;Cp'=MeCp, Ln=Yb) together with BuLi were first found to catalyze the selective dimerization of butanal to butyl butyrate in moderate yields under mild conditions.The yields were found to be influenced by the structure of lanthanocene complexes.
English
SELECTIVE DIMERIZATION OF BUTANAL TO BUTYL BUTYRATE CATALYZED BY LANTHANOCENE/n-BuLi SYSTEMS
Abstract:
Lanthanocene complexes Cp'2LnCl(Cp'=ButCp, Ln=Yb, Er;Cp'=MeCp, Ln=Yb)or Cp'LnCl2(Cp'=ButCp, Ln=Yb, Nd;Cp'=MeCp, Ln=Yb) together with BuLi were first found to catalyze the selective dimerization of butanal to butyl butyrate in moderate yields under mild conditions.The yields were found to be influenced by the structure of lanthanocene complexes.
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