RETRACTED: Synthesis of 1,4-Dihydropyridine Derivatives Under Solvent-Free and Grinding Conditions (Retracted article. See vol. 43, pg. 156, 2012)

被引：17

作者：

Zonouz, Adeleh Moshtaghi ^{[1
]}

Moghani, Davoud ^{[1
]}

机构：

[1] Azarbaijan Univ Tarbiat Moallem, Dept Chem, Fac Sci, Tabriz, Iran

来源：

SYNTHETIC COMMUNICATIONS | 2011年 / 41卷 / 14期

关键词：

1; 4-Dihydropyridines; grinding; Hantzsch reaction; multicomponent reaction; solvent-free; ONE-POT SYNTHESIS; CALCIUM-CHANNEL; POLYHYDROQUINOLINE DERIVATIVES; HANTZSCH 1,4-DIHYDROPYRIDINES; ANTAGONIST; MOIETY;

D O I：

10.1080/00397911.2010.499488

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

[image omitted] An efficient and environmentally friendly synthesis of 6-amino-5-cyano-1,4-dihydropyridine derivatives was developed by the one-pot reaction of ethyl acetoacetate, [(2-aryl)methylene]malononitriles, and ammonium acetate at room temperature with grinding. The key advantages are the short reaction times, good yields, simple workup, and easy purification. The present method does not involve any hazardous solvent.

引用

页码：2152 / 2160

页数：9

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