delta-Gluconolactone → HCID 11434749, compound

Participants

Reaction Steps

In a flask were placed (4-aminomethylphenyl)diphenylphosphine (2.89 g, 9.9 mmol), D-glucono-1,5-lactone (1.78 g, 10 mmol) and drybenzene (60 ml), and the mixture was heated at 80° C. for two hours with stirring, during which precipitate was formed. After cooling to room temperature, the precipitate was collected by vacuum filtration. The collected solid was washed with 10 mL of benzene five times. The product was dried at room temperature in vacuo. Yield: 4.46 g (96%).

Provenance & Evidence