A CONVENIENT SYNTHESIS OF ALPHA,ALPHA'-BIS(SUBSTITUTEDBENZYLIDENE)CYCLOALKANONES

被引:59
|
作者
NAKANO, T
MIGITA, T
机构
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D O I
10.1246/cl.1993.2157
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The Cp2TiPh2-catalyzed reaction of cyclopentanone or cyclohexanones with benzaldehydes brought about the cross-aldol condensation to give the corresponding 2,5-bis(substitutedbenzylidene)cyclopentanones or 2,6-bis(substitutedbenzylidene)cyclohexanones in good yields under milder conditions than those previouly reported.
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页码:2157 / 2158
页数:2
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