KF-Al2O3 promoted synthesis of fully substituted new indeno- and naphtho-fused thiophenes under solvent-free conditions by controlled microwave heating

被引：12
|
作者：
Moghaddam, Firouz M. [1 ]
Saeidian, Hamdollah [1 ]
Mirjafary, Zohreh [1 ]
Sadeghi, Azam [1 ]
机构：
[1] Sharif Univ Technol, Dept Chem, Tehran, Iran
来源：
LETTERS IN ORGANIC CHEMISTRY | 2007年 / 4卷 / 08期
关键词：
2-aminothiophenes; KF-Al2O3; controlled microwave heating; interamolecular aldol condensation;
D O I：
10.2174/157017807782795529
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
KF-Al2O3 catalyzes the reaction of arylthioacetamides with bromo ketones to give fully substituted new indeno- and naphtho-fused thiophenes with good yields under solvent-free conditions by controlled microwave heating. A mechanism is proposed for the reaction course.
引用
收藏
页码：576 / 584
页数：9
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