Unexpected reduction of ethyl 3-phenylquinoxaline-2- carboxylate 1,4-di-N-oxide derivatives by amines.

Unexpected reduction of ethyl 3-phenylquinoxaline-2- carboxylate 1,4-di-N-oxide derivatives by amines.

The unexpected tendency of amines and functionalized hydrazines to reduce ethyl 3-phenylquinoxaline-2-carboxylate 1,4-di-N-oxide (1) to afford a quinoxaline 1c and mono-oxide quinoxalines 1a and 1b is described. The experimental conditions were standardized to the use of two equivalents of amine...

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Bibliografski detalji
Glavni autori: Lima, L.M. (Lidia M.), Vicente, E. (Esther), Solano, B. (Beatriz), Pérez-Silanes, S. (Silvia), Aldana, I. (Ignacio), Monge, A. (Antonio)
Format: info:eu-repo/semantics/article
Jezik:eng
Izdano: MDPI 2012
Teme:
Quinoxaline
N-oxides
Reduction
Carboxylate
Amines
Online pristup:https://hdl.handle.net/10171/23598

Internet

https://hdl.handle.net/10171/23598

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