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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1805903Generated: October 30, 2026

Pyridine → HCID 54537893, compound

https://huagongshe.com/reaction/1805903

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPyridineHCID 1049—
ReactantAcetyl chlorideHCID 6367—
Reactant4-(2-Bromoethyl)phenolHCID 84221—
SolventWaterHCID 962—
SolventDichloromethaneHCID 6344—
ProductHCID 54537893HCID 54537893—

Reaction Steps

Acetyl chloride (2.01 g, 1.82 mL. 25.6 mmol) was added to a stirred solution of pyridine (2.02 g, 2.07 mL, 25.6 mmol) and 4-hydroxyphenethyl bromide (856.5 mg, 4.26 mmol) in dry CH2Cl2 (17 mL) and the reaction was stirred at room temperature for 2 h. The reaction mixture was diluted with water (20 mL) and extracted with CH2Cl2 (2×40 mL). The combined extracts were dried (MgSO4) and concentrated in vacuo to afford 4-(2-bromoethyl)phenyl acetate. 1H NMR (500 MHz, CHCl3): δ 7.22 (d, J=8.3 Hz, 2 H); 7.04 (d, J=8.3 Hz, 2 H); 3.55 (t, J=7.6 Hz, 2 H); 3.16 (t, J=7.6 Hz, 2 H); 2.29 (s, 3 H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08354454B2
Source datasetuspto-grants-2013_01
ORD IDord-f768dfa27c554c5b94fcf5b518b86ed4
Source noteuspto-grants-2013_01