Facile synthesis of bis(arylmethylidene)cycloalkanones mediated by lithium perchlorate under solvent-free conditions

被引：35
|
作者：
Abaee, M. S. [1 ]
Mojtahedi, M. M. [1 ]
Sharifi, R. [1 ]
Zahedi, M. M. [1 ]
Abbasi, H. [1 ]
Tabar-Heidar, K. [1 ]
机构：
[1] Chem & Chem Engn Res Ctr Iran, Organ Chem Lab, Tehran, Iran
来源：
JOURNAL OF THE IRANIAN CHEMICAL SOCIETY | 2006年 / 3卷 / 03期
关键词：
crossed aldol condensation; bis(arylmethylidene) cycloalkanones; lithium perchlorate; solvent-free;
D O I：
10.1007/BF03247222
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Lithium perchlorate-mediated double crossed aldol condensations of a variety of aromatic aldehydes with cycloalkanones at room temperature in the presence of ( trimethylsilyl) diethylamine and under solvent-free conditions are described. High to excellent yields of bis(arylmethylidene) cyclohexanones and bis( arylmethylidene) cyclopentanones are achieved within a few minutes in this facile one-pot procedure.
引用
收藏
页码：293 / 296
页数：4
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