反应详情

3,4-Difluoro-phenol (3.85 g, 29.6 mmol) was added as a solution in THF and dimethylaniline to a mixture of triphosgene (2.849 g, 9.6 mmol) in THF according to general procedure 3. Yield=4.6 g, 56%. m/z MH+=280.15. HPLC rt=11.88 min.

1. customHPLC rt=11.88 min.