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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 227447Generated: October 25, 2026

2-Aminopropanol → 2-{[(3,4-Dichlorophenyl)methyl]amino}propan-1-ol

https://huagongshe.com/reaction/227447

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-AminopropanolHCID 5126—
Reactant3,4-Dichlorobenzyl chlorideHCID 7609—
Product2-{[(3,4-Dichlorophenyl)methyl]amino}propan-1-olHCID 2196297779%

Reaction Conditions

Temperature50 °C

Reaction Steps

3,4-Dichlorobenzyl chloride (0.988 g) was added to 2-amino-1-propanol (4.10 g) and the mixture was stirred at 50° C. under nitrogen for 2 h. The mixture was partitioned between saturated aqueous sodium bicarbonate (100 ml) and ethyl acetate (100 ml) and the phases were separated. The organic layer was washed with water (4×100 ml) and brine, dried (Na2SO4) then concentrated under vacuum to give the title compound as a white solid (0.935 g).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07560548B2
Source datasetuspto-grants-2009_07
ORD IDord-13bf7408a42746339d1d1f6832df3e06
Source noteuspto-grants-2009_07