At last! The addition of bisulfite to olefins, discovered over a century ago, remains the most straightforward approach to aliphatic sulfonic acids. A catalytic enantioselective procedure has now been realized that employs a bifunctional aminothiourea catalyst (see picture). Sulfonic acids were obtained from chalcones in high yields and high enantioselectivity and in both configurations.

Catalytic Enantioselective Addition of Sodium Bisulfite to Chalcones / Moccia, Maria; Fini, Francesco; Scagnetti, Michela; Adamo, Mauro F. A.. - In: ANGEWANDTE CHEMIE. INTERNATIONAL EDITION. - ISSN 1433-7851. - ELETTRONICO. - 50:30(2011), pp. 6893-6895. [10.1002/anie.201102162]

Catalytic Enantioselective Addition of Sodium Bisulfite to Chalcones

FINI, Francesco;
2011

Abstract

At last! The addition of bisulfite to olefins, discovered over a century ago, remains the most straightforward approach to aliphatic sulfonic acids. A catalytic enantioselective procedure has now been realized that employs a bifunctional aminothiourea catalyst (see picture). Sulfonic acids were obtained from chalcones in high yields and high enantioselectivity and in both configurations.
9-giu-2011
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Catalytic Enantioselective Addition of Sodium Bisulfite to Chalcones / Moccia, Maria; Fini, Francesco; Scagnetti, Michela; Adamo, Mauro F. A.. - In: ANGEWANDTE CHEMIE. INTERNATIONAL EDITION. - ISSN 1433-7851. - ELETTRONICO. - 50:30(2011), pp. 6893-6895. [10.1002/anie.201102162]
Moccia, Maria; Fini, Francesco; Scagnetti, Michela; Adamo, Mauro F. A.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11380/1122080
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