Recent Advances in Constructing Nitrogen‐Containing Heterocycles via Electrochemical Dehydrogenation

Z Ye, F Zhang - Chinese Journal of Chemistry, 2019 - Wiley Online Library
Recent Advances in Constructing Nitrogenâ•’Containing Heterocycles <i>via</i>
Electrochemical Dehydrogenation&l Page 1 nitrogen-containing heterocycles …

Recent Advances to Mediate Reductive Processes of Nitroarenes Using Single-Electron Transfer, Organomagnesium, or Organozinc Reagents

H Zhu, TG Driver - Synthesis, 2022 - thieme-connect.com
Nitroarenes are readily available compounds that are commonly utilized in reductive
processes to form C–NAr bonds via reactive nitrogen intermediates. Recent advances in the …

Electrochemical synthesis of 1, 2, 4-triazole-fused heterocycles

Z Ye, M Ding, Y Wu, Y Li, W Hua, F Zhang - Green chemistry, 2018 - pubs.rsc.org
A reagent-free intramolecular dehydrogenative C–N cross-coupling reaction has been
developed under mild electrolytic conditions. In this atom-and step-economical one-pot …

Intramolecular electrochemical dehydrogenative N–N bond formation for the synthesis of 1, 2, 4-triazolo [1, 5-a] pyridines

Y Li, Z Ye, N Chen, Z Chen, F Zhang - Green Chemistry, 2019 - pubs.rsc.org
A metal-and oxidant-free intramolecular dehydrogenative N–N bond formation has been
developed under mild and scalable electrolytic conditions. Various valuable 1, 2, 4-triazolo …

Waste-Minimized Continuous-Flow Synthesis of Oxindoles Exploiting a Polymer-Supported N Heterocyclic Palladium Carbene Complex in a CPME/Water Azeotrope

N Salameh, F Ferlin, F Valentini… - ACS Sustainable …, 2022 - ACS Publications
Herein, we report the development of an effective synthetic protocol for the synthesis of
oxindoles in flow based on a C (sp3)–H activation process promoted by a supported N …

Electrochemical synthesis of tetrazoles via metal-and oxidant-free [3+ 2] cycloaddition of azides with hydrazones

Z Ye, F Wang, Y Li, F Zhang - Green Chemistry, 2018 - pubs.rsc.org
An unprecedented electrochemical [3+ 2] cycloaddition reaction for the synthesis of valuable
tetrazoles was developed. Readily available azides and hydrazones were used as the …

Synthesis of Tribenzo[b,d,f]azepines via Cascade π-Extended Decarboxylative Annulation Involving Cyclic Diaryliodonium Salts

T Hu, Z Ye, K Zhu, K Xu, Y Wu, F Zhang - Organic letters, 2020 - ACS Publications
Various functionalized tribenzo [b, d, f] azepines were prepared efficiently with the readily
available 2-aminobenzoic acids and cyclic hypervalent diaryliodonium reagents as starting …

Electrochemical dehydrogenative C–N coupling of hydrazones for the synthesis of 1 H-indazoles

H Zhang, Z Ye, N Chen, Z Chen, F Zhang - Green Chemistry, 2022 - pubs.rsc.org
An electrochemical dehydrogenative C–N coupling method has been developed for the
synthesis of 1H-indazoles from easily available hydrazones. Various functional groups are …

Synthesis of spiro [2, 3-dihydrofuran-3, 3′-oxindole] derivatives via a multi-component cascade reaction of α-diazo esters, water, isatins and malononitrile/ethyl …

T Shi, S Teng, Y Wei, X Guo, W Hu - Green Chemistry, 2019 - pubs.rsc.org
We report a green synthesis of spiro [2, 3-dihydrofuran-3, 3′-oxindole] derivatives which
are of potential value in medicinal chemistry. We are able to access spiro [2, 3-dihydrofuran …

Site-selective synthesis of functionalized dibenzo [f, h] quinolines and their derivatives involving cyclic diaryliodonium salts via a decarboxylative annulation strategy

S Yang, W Hua, Y Wu, T Hu, F Wang… - Chemical …, 2018 - pubs.rsc.org
Here we report a site-selective synthesis of functionalized dibenzo [f, h] quinolines and their
derivatives, which could be used as OLED materials. The key step is the double cross …