Issue 19, 2001
From the journal:

Chemical Communications

Aminosubstituted tert-butylsulfinylferrocenes as a new family of chiral ligands: asymmetric addition of diethylzinc to aldehydes†

Julián Priego,a   Olga García Mancheño,a   Silvia Cabreraa  and  Juan Carlos Carretero*a  

* Corresponding authors

a Departamento de Química Orgánica, Facultad de Ciencias, Universidad Autónoma de Madrid, Madrid, Spain
E-mail: juancarlos.carretero@uam.es
Fax: 34 91 3973966
Tel: 34 91 3973925

Abstract

A ready access to a new family of planar chiral ferrocenes, the (RFc,RS)-2-amino substituted 1-tert-butylsulfinylferrocenes, is described; in the case of the sulfonamide series enantioselectivities of up to 96% were obtained in the addition of Et2Zn to aromatic aldehydes.

Graphical abstract: Aminosubstituted -butylsulfinylferrocenes as a new family of chiral ligands: asymmetric addition of diethylzinc to aldehydes

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Article information

DOI
https://doi.org/10.1039/B105962A
Article type
Communication
Submitted
05 Jul 2001
Accepted
03 Sep 2001
First published
12 Sep 2001

Chem. Commun., 2001, 2026-2027

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Aminosubstituted tert-butylsulfinylferrocenes as a new family of chiral ligands: asymmetric addition of diethylzinc to aldehydes

J. Priego, O. G. Mancheño, S. Cabrera and J. C. Carretero, Chem. Commun., 2001, 2026 DOI: 10.1039/B105962A

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