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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1458531Generated: November 2, 2026

Hydrochloric Acid → HCID 54140316, compound

https://huagongshe.com/reaction/1458531

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantPhenylethanolamineHCID 1000—
ReactantSodium HydroxideHCID 14798—
ReactantHCID 16767631HCID 16767631—
SolventChloroformHCID 6212—
ProductHCID 54140316HCID 5414031646.5%

Reaction Steps

2-Amino-1-phenylethanol (2.50 g, 18.2 mmol) and 4-(3-chloro-3-phenylpropyl)morpholine (4.37 g, 18.2 mmol) were mixed and heated to cause reaction at 110° C. for 40 minutes. The resulting mixture was cooled to room temperature, and then dissolved into chloroform (200 ml). After the solution was chilled with ice, 1N NaOH was added so that the hydrochloride was libereated. The chloroform portion was collected and dried over anhydrous sodium sulfate. The solvent was then removed by distillation under reduced pressure. The residue was purified by medium pressure silica gel column chromatography (chloroform/methanol=100/1) to obtain 2.88 g of the titled compound as a yellow oil (Yield: 46.5%)

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05852006
Source datasetuspto-grants-1998_12
ORD IDord-594c914995fe4381bdb3485f7e76f086
Source noteuspto-grants-1998_12