Water → HCID 86676046, compound

Participants

Reaction Steps

The obtained toluene-4-sulfonic acid 8-[4-(3,6-diphenylcarbazol-9-yl)phenoxy]octyl ester (1.90 g, 2.7 mmol) was dissolved in a solvent mixture of tetrahydrofuran (THF) (40 mL) and ethanol (20 mL). Under nitrogen flow, potassium thioacetate (0.55 g, 4.8 mmol) was added to the resultant solution, and the mixture was refluxed for 7 hours and left to cool to room temperature. Next, the mixture was poured to water, followed by extraction with ethyl acetate. In addition, the mixture was washed with water and dried and the solvent was evaporated, to thereby obtain a crude product. The crude product was purified through silica gel column chromatography using toluene an eluent, to thereby obtain 1.32 g of thioacetic acid 8-[4-(3,6-diphenylcarbazol-9-yl)phenoxy]octyl ester as pale orange oily matter.

Provenance & Evidence