Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 234475Generated: October 30, 2026

Sulfuryl chloride → HCID 17798059, compound

https://huagongshe.com/reaction/234475

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSulfuryl chlorideHCID 24648—
ReactantPotassiumHCID 5462222—
ReactantHCID 54482334HCID 54482334—
ProductHCID 17798059HCID 1779805951%

Reaction Steps

2-[(4-methyl)phenethyl]thiophene-3-sulfonylchloride was prepared, as described in Example 64E, using N-{2-[(4-methyl)phenethyl]thiophene-3-sulfonyl}pyrrole by basic hydrolysis (KOH/ethanol) of the sulfonamide to this potassium salt followed by conversion of salt to the corresponding sulfonyl chloride in 51% yield.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05594021
Source datasetuspto-grants-1997_01
ORD IDord-1c73dd54c2f2473c8f1a994df5033ed7
Source noteuspto-grants-1997_01