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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2055228Generated: November 2, 2026

Potassium Carbonate → HCID 86606203, compound

https://huagongshe.com/reaction/2055228

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPotassium CarbonateHCID 11430—
Reactant[(2-Bromo-2-phenylethyl)sulfonyl]benzeneHCID 220653—
Reactant1-Phenyl-2-(piperazin-1-yl)ethan-1-one--hydrogen chloride (1/2)HCID 23080512—
SolventAcetoneHCID 180—
ProductHCID 86606203HCID 8660620399.6%

Reaction Steps

A mixture of (2-benzenesulfonylmethyl)-benzyl bromide (0.5 g, 1.54 mmol), N-phenacyl piperazine dihydrochloride (0.32 g, 1.54 mmol) and K2CO3 (0.74 g, 5.38 mmol) in 40 ml of acetone was treated according to general preparation 2 to give 0.4 g of compound (IV-26), yield 50%. M+ 448.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07332495B2
Source datasetuspto-grants-2008_02
ORD IDord-9193b9f93f974698a3ef5b4b2940c0ae
Source noteuspto-grants-2008_02