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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1069402Generated: October 29, 2026

2-Bromoethanol → 2-{[(1R)-1-phenylethyl]amino}ethan-1-ol

https://huagongshe.com/reaction/1069402

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-BromoethanolHCID 10898—
Reactant1-Phenethylamine, (+)-HCID 643189—
SolventDichloromethaneHCID 6344—
Product2-{[(1R)-1-phenylethyl]amino}ethan-1-olHCID 699382176,003%

Reaction Conditions

Temperature51 °C

Reaction Steps

51.45 g (0.43 mmole) of (R)-(+)-α-methylbenzylamine was dissolved in 52 ml of dichloromethane and 63.78 g (0.51 mmole) of 2-bromoethanol was added thereto. This mixture was stirred at 51° C. for 50 hours to complete the reaction. The reaction solution was concentrated under reduced pressure and the residue was subjected to fractional distillation to obtain 54 g of the title compound having pale yellow color.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06252076B1
Source datasetuspto-grants-2001_06
ORD IDord-f52640b0735f4828a029802ddd5ff12a
Source noteuspto-grants-2001_06