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一锅法多组分合成高度官能化的哌啶类化合物:取代的β-硝基苯乙烯、Meldrum's 酸、芳香醛和醋酸铵。

One-pot multicomponent synthesis of highly functionalized piperidines from substituted β-nitrostyrenes, Meldrum's acid, aromatic aldehydes, and ammonium acetate.

机构信息

School of Chemistry and Chemical Engineering, Yangzhou University , 180 Siwangting Street, Yangzhou 225002, P. R. China.

出版信息

ACS Comb Sci. 2014 Mar 10;16(3):113-9. doi: 10.1021/co4001502. Epub 2014 Feb 17.

DOI:10.1021/co4001502
PMID:24521510
Abstract

An efficient and straightforward synthetic protocol has been developed for the diversity-oriented synthesis of highly functionalized piperidines containing a Meldrum's acid moiety via pseudo five-component reaction between aromatic aldehydes, ammonium acetate, substituted β-nitrostyrenes and Meldrum's acid for the generation of a wide range of structurally interesting and pharmacologically significant compounds.

摘要

现已开发出一种高效且直接的合成方案,可通过芳醛、乙酸铵、取代的β-硝基苯乙烯和梅德姆酸之间的拟五组分反应,实现含梅德姆酸部分的高度官能化哌啶的多样性导向合成,从而生成广泛的具有结构趣味性和药理学意义的化合物。

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