Electrocatalytic tandem Knoevenagel–Michael reaction of 3-methyl-2-pyrazolin-5-ones, aryl aldehydes and cyano-functionalized C–H acids: Facile and convenient multicomponent way to substituted 3-(5-hydroxy-3-methylpyrazol-4-yl)-3-arylpropionitriles

Electrochemically induced catalytic tandem Knoevenagel–Michael reaction of 3-methyl-2-pyrazolin-5-ones, aryl aldehydes and malononitrile or alkyl cyanoacetates in alcohols in an undivided cell in the presence of sodium bromide as an electrolyte results in the formation of substituted 3-(5-hydroxy-3-...

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Veröffentlicht in:	Electrochimica acta 2008-06, Vol.53 (15), p.5033-5038
Hauptverfasser:	Elinson, Michail N., Dorofeev, Alexander S., Nasybullin, Ruslan F., Feducovich, Sergey K., Nikishin, Gennady I.
Format:	Artikel
Sprache:	eng
Schlagworte:	Electrocatalysis Multicomponent reactions Propionitriles Pyrazolinones Tandem reactions
Online-Zugang:	Volltext
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