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HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 660500Erstellt: 24. Oktober 2026

Triethylamine → HCID 68995395, Verbindung

https://huagongshe.com/de/reaction/660500

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
EduktTriethylamineHCID 8471—
Edukt1-Vinyl-1,2,4-triazoleHCID 565261—
Edukt5-(2-Benzyloxy-4-iodophenyl)-1,1-dioxo-1,2,5-thiadiazolidin-3-oneHCID 68838643—
Katalysatorpalladium(II) acetateHCID 167845—
LösungsmittelAcetonitrileHCID 6342—
ProduktHCID 68995395HCID 68995395—

Reaktionsbedingungen

Temperatur110 °C

Reaktionsschritte

A mixture of 1-vinyl-1,2,4-triazole (0.100 g, 1.06 mmol), 5-(2-benzyloxy-4-iodophenyl)-1,1-dioxo-1,2,5-thiadiazolidin-3-one (0.236 g, 0.531 mmol), palladium acetate (0.024 g, 0.107 mmol), triethylamine (0.295 mL, 2.09 mmol) in acetonitrile is heated in a microwave apparatus at 110° C. for 30 min. The mixture is filtered over Celite, washed with acetonitrile, and concentrated. The residue is purified by column chromatography using a gradient of 10-60% EtOH/water as eluent to afford the title compound: (M−1)−=410.

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS08084448B2
Quelldatensatzuspto-grants-2011_12
ORD IDord-cabf7022cee74f69b02eee0ecfeaffcf
Quellennotizuspto-grants-2011_12