Zinc Chelate Complexes of N‐Acyl Hydrazones as Substrates for Addition of Alkyl and Fluorinated Radicals-Reference-Cited by-同舟云学术

Zinc Chelate Complexes of N‐Acyl Hydrazones as Substrates for Addition of Alkyl and Fluorinated Radicals

Published:2023-07-24 Issue:15 Volume:365 Page:2636-2642
ISSN:1615-4150
Container-title:Advanced Synthesis & Catalysis
language:en
Short-container-title:Adv Synth Catal

Author:

Rubanov Zakhar M.¹²,Levin Vitalij V.¹,Dilman Alexander D.¹^ORCID

Affiliation:

1. N. D. Zelinsky Institute of Organic Chemistry 119991 Moscow Leninsky prosp. 47 Russian Federation

2. Mendeleev University of Chemical Technology Miusskaya Sq., 9 Moscow 125047 Russian Federation

Abstract

AbstractZinc chelate complexes can be generated in situ from N‐acyl hydrazones by treatment with isopropyl zinc iodide. These complexes couple with alkyl and fluorinated radicals under photoredox conditions. Alkyl radicals were generated from organozinc halides using an organic photocatalyst and afford hydrazines as a result of reductive mode of addition. Fluorinated radicals were formed from perfluorinated alkyl iodides under photoredox conditions leading to fluoroalkylated hydrazones via neutral reaction pathway.

Funder

Russian Science Foundation

Publisher

Wiley

Subject

General Chemistry

Link

https://onlinelibrary.wiley.com/doi/pdf/10.1002/adsc.202300606

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