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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 660689Generated: October 29, 2026

Triethylamine → HCID 68839039, compound

https://huagongshe.com/reaction/660689

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
ReactantPhenyl vinyl sulfoneHCID 79664—
Reactant5-(2-Benzyloxy-4-iodophenyl)-1,1-dioxo-1,2,5-thiadiazolidin-3-oneHCID 68838643—
Catalystpalladium(II) acetateHCID 167845—
SolventAcetonitrileHCID 6342—
ProductHCID 68839039HCID 68839039—

Reaction Conditions

Temperature120 °C

Reaction Steps

A mixture of 5-(2-benzyloxy-4-iodophenyl)-1,1-dioxo-1,2,5-thiadiazolidin-3-one (80 mg, 0.18 mmol), ethenesulfonylbenzene (37 mg, 0.22 mmol), Pd(OAc)2 (2 mg) and triethylamine (186 mg, 1.84 mmol) in MeCN (2 mL) is heated at 120° C. in a microwave apparatus for 15 min. The mixture is filtered, poured into EtOAc and is washed with 1N HCl and brine then dried over magnesium sulfate. The solvent is removed under reduced pressure to give the title compound: (M−1)−=483.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08084448B2
Source datasetuspto-grants-2011_12
ORD IDord-2d13c8f61b4e4b679733085c475b50d2
Source noteuspto-grants-2011_12