反应详情

The mixture of 560 mg of 2,6-dichloro-4-methoxycarbonyl benzoic acid, 85 mg of sodium hydroxide, 5 ml of water and 5 ml of tetrahydrofuran was stirred for 1 hour. The mixture was diluted with 1N hydrochloric acid and treated by an ordinary method using ethyl acetate as an extractant to obtain the title compound.

1. additiontreated by an ordinary method