Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1845334Generated: October 30, 2026

Diethylamine → Methyl 3-bromo-5-(1-(diethylamino)-2-hydroxyethyl)benzoate

https://huagongshe.com/reaction/1845334

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDiethylamineHCID 8021—
ReactantMethyl 3-bromo-5-(oxiran-2-yl)benzoateHCID 58188045—
SolventEthanolHCID 702—
ProductMethyl 3-bromo-5-(1-(diethylamino)-2-hydroxyethyl)benzoateHCID 67053750—

Reaction Conditions

Temperature50 °C

Reaction Steps

Into a 20 mL reaction vessel were combined methyl 3-bromo-5-(oxiran-2-yl)benzoate (0.10 g, 0.39 mmol), ethanol (10 mL), and diethylamine (120 μL, 1.2 mmol). The mixture was heated at 50° C. overnight, and then concentrated. The residue was purified by preparative HPLC (100×21.2 mm C18 column, CH3CN/water[10 mM Et2NH]) to afford the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08946439B2
Source datasetuspto-grants-2015_02
ORD IDord-65dbc434fc1548c68fbc74d0bdee725c
Source noteuspto-grants-2015_02