Facile and efficient synthesis of a new class of bis(3′-indolyl)pyridine derivatives via one-pot multicomponent reactions
作者:Song-Lei Zhu、Shun-Jun Ji、Xiao-Ming Su、Chang Sun、Yu Liu
DOI:10.1016/j.tetlet.2008.01.054
日期:2008.3
4-aryl-3,5-dicyano-2,6-di(3′-indolyl)pyridine derivatives were synthesized via a one-pot multicomponent reaction of aromatic aldehydes, 3-cyanoacetyl indoles, and ammonium acetate under microwave irradiation. Particularly valuable features of this method include high yields of products, broad substrate scope, short reaction time, and straightforward procedure.
在微波辐射下,通过芳香醛,3-氰基乙酰基吲哚和乙酸铵的一锅多组分反应合成了一系列4-芳基-3,5-二氰基-2,6-二(3'-吲哚基)吡啶衍生物。 。该方法特别有价值的功能包括高产量的产品,广泛的底物范围,较短的反应时间和简单的操作步骤。