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HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 491539Erstellt: 24. Oktober 2026

Methanol → Methyl 2-(3-mercaptophenyl)acetate

https://huagongshe.com/de/reaction/491539

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
EduktMethanolHCID 887—
EduktSulfuric AcidHCID 1118—
Edukt2-(3-Mercaptophenyl)acetic acidHCID 3543156—
ProduktMethyl 2-(3-mercaptophenyl)acetateHCID 1482021650%

Reaktionsschritte

2-(3-Mercaptophenyl)acetic acid (1.0 g, 6.0 mmol) was dissolved in dry methanol (40 mL). To this solution 10 drops concentrated sulfuric acid was added and the reaction mixture was heated to reflux for 36 hours. The reaction mixture was then concentrated to about half the volume, diluted with ethyl acetate, and the organic layer washed with saturated sodium bicarbonate solution. The organic layer was dried over sodium sulfate and concentrated to afford methyl 2-(3-mercaptophenyl)acetate as an oil (0.55 g, 3.0 mmol, 50% yield). 1H NMR (CDCl3) 7.05 ppm, 3H, m; 6.88 ppm, 1H, m; 3.53 ppm, 3H, s; 3.38 ppm, 2H, s.

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS07531556B2
Quelldatensatzuspto-grants-2009_05
ORD IDord-5e486a5d33184f1fb6e6e4031b90067d
Quellennotizuspto-grants-2009_05