反应详情

7-Methoxy-1-(3-methoxyphenyl)-2-naphthalenemethanol (1.75 g) was oxidized using the reagent prepared as in Example 136 from oxalyl chloride (0.62 mL) and dimethylsulfoxide (0.9 mL) in dichloromethane (14 mL). The usual work up furnished 1.6 g of 7-methoxy-1-(3-methoxyphenyl)-2-naphthalenecarboxaldehyde.