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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 70376Generated: October 29, 2026

1-Benzofuran-2-sulfonyl chloride → HCID 67972550, compound

https://huagongshe.com/reaction/70376

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-Benzofuran-2-sulfonyl chlorideHCID 2795172—
Reactant2-(Benzylthio)-5-chloroanilineHCID 12618210—
SolventPyridineHCID 1049—
ProductHCID 67972550HCID 6797255026.6%

Reaction Steps

Following General Procedure B, the title compound (235 mg) was prepared from 2-(benzylthio)-5-chloroaniline (509 mg, 2.052 mmol) and benzofuran-2-sulfonyl chloride (443 mg, 2.052 mmol) in pyridine (5 ml).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08822530B2
Source datasetuspto-grants-2014_09
ORD IDord-490b203702f24d4c885d2458ec60c52f
Source noteuspto-grants-2014_09