Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/105612
Title: Iridium(III)-catalyzed selective and mild C-H amidation of cyclic N-sulfonyl ketimines with organic azides
Authors: Maraswami, Manikantha
Chen, Gang
Loh, Teck-Peng
Keywords: Amidation
Sultams
DRNTU::Science::Chemistry
Issue Date: 2017
Source: Maraswami, M., Chen, G., & Loh, T.-P. (2018). Iridium(III)-catalyzed selective and mild C-H amidation of cyclic N-sulfonyl ketimines with organic azides. Advanced Synthesis and Catalysis, 360(3), 416-421. doi:10.1002/adsc.201700785
Series/Report no.: Advanced Synthesis and Catalysis
Abstract: A general protocol for iridium catalyzed direct C−H amidation of cyclic N‐sulfonyl ketimines using sulfonyl, acyl and aryl azides as nitrogen source is reported herein. The reaction takes place at room temperature with acyl and aryl azides, while an elevated temperature needed with sulfonyl azides to furnish aminated sultams in excellent yields with complete chemo and regioselectivity, thus providing a robust and environmentally benign process to the synthesis of aminosultams.
URI: https://hdl.handle.net/10356/105612
http://hdl.handle.net/10220/48716
ISSN: 1615-4150
DOI: 10.1002/adsc.201700785
Rights: © 2018 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim. This is the peer reviewed version of the following article: Maraswami, M., Chen, G., & Loh, T.-P. (2018). Iridium(III)-catalyzed selective and mild C-H amidation of cyclic N-sulfonyl ketimines with organic azides. Advanced Synthesis and Catalysis, 360(3), 416-421, which has been published in final form at http://dx.doi.org/10.1002/adsc.201700785. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Use of Self-Archived Versions.
Fulltext Permission: open
Fulltext Availability: With Fulltext
Appears in Collections:SPMS Journal Articles

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