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HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 426670Erstellt: 26. Oktober 2026

HCID 20389413, Verbindung → 1-Methyl-3,5-dinitro-2-phenoxybenzene

https://huagongshe.com/reaction/426670

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
EduktHCID 20389413HCID 20389413—
EduktPotassium phenoxideHCID 23670670—
LösungsmittelDimethylformamideHCID 6228—
Produkt1-Methyl-3,5-dinitro-2-phenoxybenzeneHCID 1570686917,7%

Reaktionsschritte

A mixture of 6 gm of 3,5-dinitro-2-bromotoluene and 3 gm of potassium phenolate in 20 ml of dimethyl formamide was boiled under reflux for 20 hours. Subsequently, the solution was poured on 200 gm of ice and the precipitate was filtered off. After recrystallization from ethanol, there was obtained 1.1 gm of yellow crystals with a melting point of 103° C. The mass spectrum showed a molecular mass of 274 (calculated 274).

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS04171203
Quelldatensatzuspto-grants-1979_10
ORD IDord-2c575f98fe3c4c65956e3e8b12047ab5
Quellennotizuspto-grants-1979_10