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HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 859993Erstellt: 23. Oktober 2026

Benzoyl Peroxide → Methyl 2-(bromomethyl)-6-nitrobenzoate

https://huagongshe.com/de/reaction/859993

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
EduktBenzoyl PeroxideHCID 7187—
EduktMethyl 2-methyl-6-nitrobenzoateHCID 596057—
EduktN-BromosuccinamideHCID 9834204—
LösungsmittelCarbon TetrachlorideHCID 5943—
LösungsmittelEthyl AcetateHCID 8857—
ProduktMethyl 2-(bromomethyl)-6-nitrobenzoateHCID 2170852770%

Reaktionsschritte

Into a stirring solution of methyl-2-methyl-6-nitrobenzoate (3.9 g, 20 mmols) in 50 mL CCl4 anhydrous, N-bromosuccinamide (3.56 g, 20 mmols), and benzoylperoxide (25 mg, 0.10 mmols), was added. The reaction mixture was heated under reflux for about 24 hours. TLC developed in EtOAc/Hex 1:9 mixture showed formation of new product. The CCl4 was evaporated and on leaving a viscous product at RT, light yellow crystals of product were separated. The product was purified by flash silica gel column eluted with Hex/EtOAc. 9:1 mixture to give 3.0 g light yellow crystals (70%). A small portion of dibrominated product was also separated. 1H NMR in CDCl3 confirmed the product as methyl-2-bromomethyl-6-nitrobenzoate.

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS07153867B2
Quelldatensatzuspto-grants-2006_12
ORD IDord-aaf6c9905a744904ab15374aa21eafde
Quellennotizuspto-grants-2006_12