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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 270255Generated: October 29, 2026

1,4-Dibromobutane → 6-(4-Bromo-butoxy)-3-(4-chloro-phenyl)-benzo[d]isothiazole

https://huagongshe.com/reaction/270255

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1,4-DibromobutaneHCID 8056—
Reactant3-(4-Chloro-phenyl)-benzo[d]isothiazol-6-olHCID 135847954—
Product6-(4-Bromo-butoxy)-3-(4-chloro-phenyl)-benzo[d]isothiazoleHCID 22313903—

Reaction Steps

In analogy to example 2.1, 3-(4-chloro-phenyl)-benzo[d]isothiazol-6-ol and 1,4-dibromobutane were converted to yield 6-(4-Bromo-butoxy)-3-(4-chloro-phenyl)-benzo[d]isothiazole as white solid, mp: 68-69° C., MS: 395 (M, 1Br, 1 Cl).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07449483B2
Source datasetuspto-grants-2008_11
ORD IDord-1d5bed3432c444d69b3eb8640c69184a
Source noteuspto-grants-2008_11