Simple Lanthanide Amides [(Me3Si)2N]3Ln(μ-Cl)Li(THF)3 as Highly Efficient Catalysts for t

Simple Lanthanide Amides [(Me3Si)2N]3Ln(μ-Cl)Li(THF)3 as Highly Efficient Catalysts for the

Nitroaldol Reaction

LIU,Yu-yu;WANG,Shao-Wu;ZHANG,Li-Jun;WU,Yun-Jun;LI,Qing-Hai;YANG,Gao-Sheng;XIE,Mei-Hua

【期刊名称】《中国化学（英文版）》 【年(卷),期】2008(026)012

【摘要】This contribution is to report the application of simple lanthanide amides [(Me3Si)2N]3Ln(μ-Cl)Li(THF)3 exhib-iting a high activity toward catalyzing Henry reaction of aromatic aldehydes with nitroalkanes to give β-nitroalcohols or β-nitroolefins with a very good chemoselectivity by controlling the reaction temperatures and by selecting aromatic aldehydes. It was found that this catalytic system was compatible with a wide range of substrates of aldehydes. 【总页数】6页(2267-2272) 【关键词】

【作者】LIU,Yu-yu;WANG,Shao-Wu;ZHANG,Li-Jun;WU,Yun-Jun;LI,Qing-Hai;YANG,Gao-Sheng;XIE,Mei-Hua

【作者单位】Anhui Key Laboratory of Functional Molecular Solids,Institute of Organic Chemistry,College of Chemistry and Materials Science,Anhui Normal University,Wuhu,Anhui 241000,China;Anhui Key Laboratory of Functional Molecular Solids,Institute of Organic