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HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 633747Erstellt: 24. Oktober 2026

Hydrogen Bromide → 2-Bromo-1-(6-methylpyridin-3-yl)ethanone hydrobromide

https://huagongshe.com/de/reaction/633747

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
EduktHydrogen BromideHCID 260—
EduktBromineHCID 24408—
Edukt3-Acetyl-6-methylpyridineHCID 95292—
LösungsmittelAcetic AcidHCID 176—
Produkt2-Bromo-1-(6-methylpyridin-3-yl)ethanone hydrobromideHCID 45480511—

Reaktionsschritte

500 mg (3.59 mmol) of 1-(6-methylpyrid-3-yl)ethanone, 590 μl (3.59 mmol) of hydrobromic acid, 204 μl (3.95 mmol) of bromine and 10 mL of glacial acetic acid were used in the reaction. After precipitation with ethyl ether and filtration, 1.02 g of 2-bromo-1-(6-methylpyrid-3-yl)ethanone hydrobromide are obtained, the characteristics of which are as follows:

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS09321790B2
Quelldatensatzuspto-grants-2016_04
ORD IDord-eee58b6607064dc58e5a858551127640
Quellennotizuspto-grants-2016_04