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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 660503Generated: October 29, 2026

Triethylamine → HCID 68839387, compound

https://huagongshe.com/reaction/660503

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
ReactantAllylbenzeneHCID 9309—
Reactant5-(2-Benzyloxy-4-iodophenyl)-1,1-dioxo-2-(2-trimethylsilanylethyl)-1,2,5-thiadiazolidin-3-oneHCID 66756937—
Catalystpalladium(II) acetateHCID 167845—
SolventAcetonitrileHCID 6342—
ProductHCID 68839387HCID 68839387—

Reaction Conditions

Temperature100 °C

Reaction Steps

To a solution of 5-(2-benzyloxy-4-iodophenyl)-1,1-dioxo-2-(2-trimethylsilanylethyl)-1,2,5-thiadiazolidin-3-one (100 mg, 0.184 mmol) in MeCN (5 mL) in a pressure vessel is added allylbenzene (22 mg, 0.184 mmol), Pd(OAc)2 (3 mg) and triethylamine (186 mg, 1.84 mmol) and the mixture is heated at 100° C. for 10 h. The solvent is evaporated and the residue is purified by flash chromatography using a gradient of 10% to 40% EtOAc/hexane as eluent to give the title compound as a yellow foam.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08084448B2
Source datasetuspto-grants-2011_12
ORD IDord-4ebf77c3fb4f4696ba83e9a3d2f502a5
Source noteuspto-grants-2011_12