反应详情

温度

60 °C

2-(4-Nitrobenzoxycarbonylamino)dibenzothiophene (Example 1; 364 mg, 1.0 mmol) was suspended in a mixture of glacial acetic acid (5.0 ml) and 30% hydrogen peroxide (565 mg, 5 mmol) and the mixture was warmed at 60° C. for 2 hours. The suspension of the title compound was filtered and air dried. TLC: (2:1; EtOAc:isohexane) Rf=0.30.