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HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 9654Erstellt: 25. Oktober 2026

Water → Ethyl{4-[2-(5-bromothien-2-yl)ethoxy]-2-methylphenoxy}acetate

https://huagongshe.com/reaction/9654

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
EduktWaterHCID 962—
EduktBromineHCID 24408—
EduktEthyl[2-methyl-4-(2-thien-2-ylethoxy)phenoxy]acetateHCID 21986308—
LösungsmittelAcetic AcidHCID 176—
ProduktEthyl{4-[2-(5-bromothien-2-yl)ethoxy]-2-methylphenoxy}acetateHCID 21986453—

Reaktionsschritte

A solution of ethyl[2-methyl-4-(2-thien-2-ylethoxy)phenoxy]acetate (intermediate 69, 0.306 g) in acetic acid (5 ml) was treated with bromine (0.180 g) at ambient temperature and the mixture stirred for 15 minutes. The mixture was poured into water and the resulting suspension extracted with diethyl ether. The organic layer was separated, dried over sodium sulfate and concentrated to give the title compound as a colourless oil.

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS07091237B2
Quelldatensatzuspto-grants-2006_08
ORD IDord-7637624903df403d86dd6f4ca5b896ea
Quellennotizuspto-grants-2006_08