取代环戊二烯基负离子的呋喃甲酰化反应  

FUROYLATION OF SUBSTITUTED CYCLOPENTADIENYL ANION

作　　者：马玉道 刘桂宏 焦纶基 王琳 

出　　处：《山东大学学报（自然科学版）》1996年第1期76-79,共4页Journal of Shandong University(Natural Science Edition)

摘　　要：６，６－二烷基富烯和有机锂、有机镁试剂反应可以得到叔碳取代的环戊二烯基负离子，该负离子与２－呋喃甲酰氯或５－溴代－２－呋喃甲酰氯反应，得到呋喃甲酰基取代的富烯化合物。通过１ＨＮＭＲ。The 6, 6-dialkylfulvene reacts with organolithium, organomagnesium reagents to give tert-alkyl substituted cyclopentadienyl anion. The anion reacts with 2-furoyl chloride or 5-bromo-2-furoyl chloride to yield the furoyl substituted fulvene. On the basis of H NMR,IR and elemental analysis, their structures were determined.

关 键 词：呋喃 甲酰化 二烷基富烯 环戊二烯基 富烯 

分 类 号：O626.11[理学—有机化学]