Synthesis of new α-aminonitriles containing organosilicon groups via three component Strecker reactions

被引:0
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作者
Kazem D. Safa
Afsaneh Zeinolabedini
Hassan Abbasi
Reza Teimuri-Mofrad
机构
[1] University of Tabriz,Organosilicon Research Laboratory, Faculty of Chemistry
关键词
Bis(trimethylsilyl)ethenyl; Organosilicon; α-Aminonitrile; TMSCN;
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摘要
A three-component efficient procedure is described for the synthesis of α-aminonitriles containing bis(trimethylsilyl)ethenyl groups from 4-[2,2-bis(trimethylsilyl)ethenyl]benzaldehyde (1), aromatic amines and trimethylsilyl cyanide (TMSCN). Reactions have been studied in the presence of various Lewis acids as catalysts or in ionic liquids under mild conditions. Compound (1) was obtained via Peterson olefination of terephthaldehyde with tris(trimethylsilyl)methyllithium, (Me3Si)3CLi, in THF at 0 °C.
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页码:447 / 452
页数:5
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