Nitrobenzene → Azoxybenzene

HRID 1648604

Reaktionsgleichung

Reaktionsgleichung von HRID 1648604
[N+:1]([C:4]1[CH:9]=[CH:8][CH:7]=[CH:6][CH:5]=1)([O-:3])=O.O.O.[OH-].C[N+:14]([CH3:17])(C)C>C(#N)C1C=CC=CC=1>[N+:1]([C:4]1[CH:9]=[CH:8][CH:7]=[CH:6][CH:5]=1)(=[N:14][C:17]1[CH:8]=[CH:9][CH:4]=[CH:5][CH:6]=1)[O-:3]

Komponenten

4

Edukt 2

HCID 7416NitrobenzeneHCID 22116808Tetramethylammonium hydroxide dihydrate

Produkt 1

HCID 10316AzoxybenzeneAusbeute 45 %

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 7505BenzonitrileLösungsmittel

Reaktionsbedingungen

Temperatur
60 °C

Versuchsvorschrift

A solution containing 10 g of nitrobenzene, 1.27 g of tetramethylammonium hydroxide dihydrate and 1 g of benzonitrile was stirred at 60° C. with nitrogen bubbled into the solution via a syringe needle for 1 hour. Analysis of a sample of the reaction product by HPLC revealed N-(4-nitrophenyl)-benzamide was produced in 45% yield and azoxybenzene was generated in 22% yield based on tetramethylammonium hydroxide.

Aufarbeitung

  1. custombubbled into the solution via a syringe needle for 1 hour

Quellen und Nachweise

ORD-Eintrag
ord-8c37f1219c634a3799c46187d1f88a83
Quelldatensatz
uspto-grants-1995_07
Patentnummer
US05436371

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