Brønsted acid-catalyzed aza-Mannich reaction of N-Boc aminals: access to multifunctional rhodanine/hydantoin derivatives

Brønsted acid-catalyzed aza-Mannich reaction of N-Boc aminals: access to multifunctional... An effective aza-Mannich reaction between olefinic rhodanines/hydantoins and N-Boc aminals catalyzed by Brønsted acid has been developed. Multifunctional rhodanine/hydantoin derivatives were obtained in 71–86% yields and an up to 95/5 Z/E ratio under mild conditions. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Research on Chemical Intermediates Springer Journals

Brønsted acid-catalyzed aza-Mannich reaction of N-Boc aminals: access to multifunctional rhodanine/hydantoin derivatives

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Publisher
Springer Netherlands
Copyright
Copyright © 2017 by Springer Science+Business Media Dordrecht
Subject
Chemistry; Catalysis; Physical Chemistry; Inorganic Chemistry
ISSN
0922-6168
eISSN
1568-5675
D.O.I.
10.1007/s11164-017-2892-9
Publisher site
See Article on Publisher Site

Abstract

An effective aza-Mannich reaction between olefinic rhodanines/hydantoins and N-Boc aminals catalyzed by Brønsted acid has been developed. Multifunctional rhodanine/hydantoin derivatives were obtained in 71–86% yields and an up to 95/5 Z/E ratio under mild conditions.

Journal

Research on Chemical IntermediatesSpringer Journals

Published: Feb 16, 2017

References

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