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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 4962Generated: October 29, 2026

Potassium Hydroxide → 6-[4-(4-(5-Bromoindol-3-yl)butyl)piperazino]-1,4-benzodioxane

https://huagongshe.com/reaction/4962

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPotassium HydroxideHCID 14797—
Reactant6-[4-(4-(1-Benzenesulfonyl-5-bromoindol-3-yl)butyl)piperazino]-1,4-benzodioxaneHCID 19797346—
SolventEthanolHCID 702—
Product6-[4-(4-(5-Bromoindol-3-yl)butyl)piperazino]-1,4-benzodioxaneHCID 19797312—

Reaction Steps

4.7 g of 6-[4-(4-(1-benzenesulfonyl-5-bromoindol-3-yl)butyl)piperazino]-1,4-benzodioxane is boiled for 16 hours with 1.5 g of KOH in aqueous ethanol solution, worked up in the conventional manner and gives 6-[4-(4-(5-bromoindol-3-yl)butyl)piperazino]-1,4-benzodioxane.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05242925
Source datasetuspto-grants-1993_09
ORD IDord-e8ab03e55e3649428504c580d6dadc51
Source noteuspto-grants-1993_09