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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2297516Generated: October 28, 2026

Water → HCID 3559741, compound

https://huagongshe.com/reaction/2297516

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantPotassium HydroxideHCID 14797—
ReactantHCID 18381922HCID 18381922—
SolventEthanolHCID 702—
ProductHCID 3559741HCID 355974198%

Reaction Steps

1-acetyl-4-((4-phenoxyphenyl)methyl)piperazine (316 mg) was dissolved in ethanol (20 ml), and aqueous potassium hydroxide solution (3 ml, potassium hydroxide 1 g) was added, followed by heating the mixture to reflux for 4 hours. Water was added to the reaction mixture and the mixture was extracted 3 times with chloroform. Organic layers were combined and dried over anhydrous sodium sulfate, followed by removal of chloroform to obtain 267 mg of 1-((4-phenoxyphenyl)methyl)piperazine. Yield: 98%.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06492364B1
Source datasetuspto-grants-2002_12
ORD IDord-f531c22c23b94edcb76a8dde4755167a
Source noteuspto-grants-2002_12