反应详情

温度

60 °C

A mixture of 4-benzoxazol-2-yl-piperazine-1-carboxylic acid benzyl ester (0.50 g, 1.48 mmol) and iodine monochloride (0.265 g, 1.63 mmol) in acetic acid (4.94 mL) was stirred at 60° C. overnight, cooled, and concentrated in vacuo to provide the title compound, which was used without further purification, in Example 3.

1. temperaturecooled
2. concentrationconcentrated in vacuo