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A gold- and brønsted acid catalytic interplay towards the synthesis of highly substituted tetrahydrocarbazoles


Garayalde, David; Rusconi, Giulia; Nevado, Cristina (2017). A gold- and brønsted acid catalytic interplay towards the synthesis of highly substituted tetrahydrocarbazoles. Helvetica Chimica Acta, 100(3):e1600333.

Abstract

The reaction of indoles and stabilized cyclopropyl alkynes under gold- and/or gold & Brønsted acid-catalysis provided access to highly substituted tetrahydrocarbazoles. A mechanistic study revealed the complex mechanism underlying these processes and the opportunistic cooperation of Lewis and Brønsted acid-catalysts towards the formation of complex molecular scaffolds.

Abstract

The reaction of indoles and stabilized cyclopropyl alkynes under gold- and/or gold & Brønsted acid-catalysis provided access to highly substituted tetrahydrocarbazoles. A mechanistic study revealed the complex mechanism underlying these processes and the opportunistic cooperation of Lewis and Brønsted acid-catalysts towards the formation of complex molecular scaffolds.

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Additional indexing

Item Type:Journal Article, refereed, original work
Communities & Collections:07 Faculty of Science > Department of Chemistry
Dewey Decimal Classification:540 Chemistry
Language:English
Date:2017
Deposited On:10 Feb 2017 13:38
Last Modified:12 Apr 2017 12:51
Publisher:Wiley-Blackwell Publishing, Inc.
ISSN:0018-019X
Additional Information:This is the peer reviewed version of the following article: Helvetica Chimica Acta, which has been published in final form at https://doi.org/10.1002/hlca.201600333. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Self-Archiving (http://olabout.wiley.com/WileyCDA/Section/id-820227.html#terms).
Publisher DOI:https://doi.org/10.1002/hlca.201600333

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