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HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 334721Erstellt: 24. Oktober 2026

Methylamine → 2-Chloro-N-methyl-6-nitroaniline

https://huagongshe.com/de/reaction/334721

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
EduktMethylamineHCID 6329—
Edukt1-Chloro-2-fluoro-3-nitrobenzeneHCID 75016—
LösungsmittelEthanolHCID 702—
LösungsmittelWaterHCID 962—
Produkt2-Chloro-N-methyl-6-nitroanilineHCID 1269323590%

Reaktionsschritte

2-Fluoro-3-chloronitrobenzene (3.0 g, 17 mmol) was dissolved in EtOH (6 mL) and Methylamine 40% in Water (6 mL) was added dropwise at 0° C. and mixture was warmed up to RT overnight. Mixture went to a dark orange precipitate within 10 min. The solid was isolated by filtration, rinsed with water (2*10 mL) and dried in a desiccators under vacuum to afford 3 g of 2-chloro-N-methyl-6-nitrobenzenamine (Yield: 90%) as an orange crystalline solid.

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS08883826B2
Quelldatensatzuspto-grants-2014_11
ORD IDord-c63fabba6a4c4cf3937c0b3ca846d582
Quellennotizuspto-grants-2014_11