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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1866638Generated: November 1, 2026

Triethylamine → HCID 66973554, compound

https://huagongshe.com/reaction/1866638

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
Reactant2-Chloropropionyl chlorideHCID 111019—
Reactant(R)-beta-aminophenethyl alcoholHCID 2724025—
SolventDichloromethaneHCID 6344—
ProductHCID 66973554HCID 66973554—

Reaction Steps

To a solution of (R)-2-phenylglycinol (1.00 g, 7.3 mmol) and triethylamine (1.02 mL, 7.3 mmol) in CH2Cl2 (50 mL) at 0° C. was slowly added 2-chloropropionyl chloride (0.72 mL, 7.3 mmol). After 20 min, the reaction mixture was quenched with saturated aqueous NaHCO3 (20 mL) and extracted with CH2Cl2 (2×50 mL). The combined organic extracts were washed with 10% citric acid, then brine, then dried over Na2SO4, filtered, and concentrated in vacuo to give the title compound. MS: m/z=228 (M+1).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07629338B2
Source datasetuspto-grants-2009_12
ORD IDord-19f44691361347db944f84194810af5b
Source noteuspto-grants-2009_12