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DOI: 10.1055/s-0039-1690691
Anti-Markovnikov Hydroazidation of Activated Olefins via Organic Photoredox Catalysis
Subject Editor: David Nicewicz and Corey StephensonThis project was supported by Award No. R01 GM098340 from the National Institute of General Medical Sciences. M.E.S.H. is grateful for an NSF Graduate Fellowship. J.L.R.C. was supported by a National Science Foundation REU SUROC Award to UNC (NSF-REU 1757413).
Publication History
Received: 17 August 2019
Accepted after revision: 11 September 2019
Publication Date:
24 September 2019 (online)


Published as part of the Cluster ‘9th Pacific Symposium on Radical Chemistry’
Abstract
Organic azides serve as synthetically useful surrogates for primary amines, a functional group which is ubiquitous in bioactive and medicinally relevant molecules. Historically, the formal hydroazidation of simple activated olefins and styrenes has proven difficult due to the inherent propensity of these compounds to oligomerize. Herein is disclosed a method for the anti-Markovnikov hydroazidation of activated olefins, catalyzed by an organic acridinium salt under irradiation from blue LEDs. This method is applicable to a variety of substituted and terminal styrenes and several vinyl ethers, yielding synthetically versatile hydroazidation products in moderate to excellent yield.
Supporting Information
- Supporting information for this article is available online at https://doi.org/10.1055/s-0039-1690691.
- Supporting Information