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Issue 50, 2020, Issue in Progress
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Linear β-amino alcohol catalyst anchored on functionalized magnetite nanoparticles for enantioselective addition of dialkylzinc to aromatic aldehydes

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Abstract

A linear β-amino alcohol ligand, previously found to be a very efficient catalyst for enantioselective addition of dialkylzinc to aromatic aldehydes, has been anchored on differently functionalized superparamagnetic core–shell magnetite–silica nanoparticles (1a and 1b). Its catalytic activity in the addition of dialkylzinc to aldehydes has been evaluated, leading to promising results, especially in the case of 1b for which the recovery by simple magnetic decantation and reuse was successfully verified.

Graphical abstract: Linear β-amino alcohol catalyst anchored on functionalized magnetite nanoparticles for enantioselective addition of dialkylzinc to aromatic aldehydes

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Supplementary files

Article information


Submitted
22 May 2020
Accepted
31 Jul 2020
First published
12 Aug 2020

This article is Open Access

RSC Adv., 2020,10, 29688-29695
Article type
Paper

Linear β-amino alcohol catalyst anchored on functionalized magnetite nanoparticles for enantioselective addition of dialkylzinc to aromatic aldehydes

C. Sappino, L. Primitivo, M. De Angelis, F. Righi, F. Di Pietro, M. Iannoni, L. Pilloni, S. V. Ciprioti, L. Suber, A. Ricelli and G. Righi, RSC Adv., 2020, 10, 29688
DOI: 10.1039/D0RA04554C

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    [Original citation] - Published by The Royal Society of Chemistry.

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