反应详情

In an analogous manner to the procedure of Example VI, 1.70 g (5.43 mmol) of 1-[5-(benzyloxy)-2-nitrophenyl]-3-methyl-2-buten-1-ol are reacted with 4.25 g (48.83 mmol) of manganese dioxide in 30 ml of dichloromethane to give 1.37 g (81%) of 1-[5-(benzyloxy)-2-nitrophenyl]-3-methyl-2-buten-1-one.