An ultrasound-assisted three-component, one-pot domino reaction with ferrocenecarboxaldehyde is herein reported. The sequence of reactions entails the allylindation and dehydrative alkylation of stabilized C-nucleophiles (e.g. electron-rich - (hetero)aromatics and stabilized enols) and N-nucleophiles (e.g. azoles). Sonochemical reactions have been performed in three different high-intensity reactors: a bath (20.3 kHz, 60 W), as well as two cup horns working at 19.9 kHz (75 W) and 300.5 kHz (70 W) giving a library of 18 new ferrocenyl derivatives.

Cappelletti, L., Vaghi, L., Rinaldi, L., Rotolo, L., Palmisano, G., Cravotto, G., et al. (2015). One-pot sonochemical synthesis of ferrocenyl derivatives via a three-component reaction in aqueous media. ULTRASONICS SONOCHEMISTRY, 27, 30-36 [10.1016/j.ultsonch.2015.04.013].

One-pot sonochemical synthesis of ferrocenyl derivatives via a three-component reaction in aqueous media

Vaghi, L;
2015

Abstract

An ultrasound-assisted three-component, one-pot domino reaction with ferrocenecarboxaldehyde is herein reported. The sequence of reactions entails the allylindation and dehydrative alkylation of stabilized C-nucleophiles (e.g. electron-rich - (hetero)aromatics and stabilized enols) and N-nucleophiles (e.g. azoles). Sonochemical reactions have been performed in three different high-intensity reactors: a bath (20.3 kHz, 60 W), as well as two cup horns working at 19.9 kHz (75 W) and 300.5 kHz (70 W) giving a library of 18 new ferrocenyl derivatives.
Articolo in rivista - Articolo scientifico
Allylation; Domino reaction; Ferrocene; Indium; Multi-component reaction; Ultrasound; Chemical Engineering (miscellaneous); Radiology, Nuclear Medicine and Imaging; Acoustics and Ultrasonics
English
30
36
7
Cappelletti, L., Vaghi, L., Rinaldi, L., Rotolo, L., Palmisano, G., Cravotto, G., et al. (2015). One-pot sonochemical synthesis of ferrocenyl derivatives via a three-component reaction in aqueous media. ULTRASONICS SONOCHEMISTRY, 27, 30-36 [10.1016/j.ultsonch.2015.04.013].
Cappelletti, L; Vaghi, L; Rinaldi, L; Rotolo, L; Palmisano, G; Cravotto, G; Penoni, A
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/10281/194297
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