Mesoporous nickel hydroxyapatite nanocomposite for microwave-assisted Henry reaction

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• 作者：N. Neelakandeswari^a ; G. Sangami^a ; P. Emayavaramban^a ; R. Karvembu^b ; N. Dharmaraj^a ; ^{dharmaraj@buc.edu.in} ; Hak Yong Kim^c
• 关键词：Nickel hydroxyapatite ; Green chemistry ; Henry reaction ; Heterogeneous catalysis
• 刊名：Tetrahedron Letters
• 出版年：2012
• 期刊代码：109_00404039
• 类别：ch
• 出版时间：13 June, 2012
• 卷：53
• 期：24
• 页码：2980-2984
• 文件大小：1180 K

摘要

The utility of nickel hydroxyapatite nanocomposite (Ni-HAp) as a green catalyst for solvent free, microwave-assisted Henry reaction using nitromethane and a series of aromatic aldehydes as substrates is presented. The selected catalyst performed well to afford the respective nitrostyrenes which were quantified by gas chromatography equipped with a mass spectral detector (GC-MS). A few of the products were identified from the respective nuclear magnetic resonance (NMR) spectral data.