反应详情

A mixture of ethyl[(2-bromo-5,6,7,8-tetrahydro-5-oxo-1-naphthalenyl)oxy]acetate (2.63 g, 8.04 mmol), ammonium dithiocarbamate (1.06 g, 9.60 mmol), and ethanol (30 mL) was refluxed for 14 hours. After cooling, the solid precipitate was recovered by filtration to provide 1.96 g of the title compound. Amorphous solid. Yield 76%.

1. temperaturewas refluxed for 14 hours
2. temperatureAfter cooling
3. filtrationthe solid precipitate was recovered by filtration