反应详情

A solution of 16.38 g (50 mmol) (5-allyloxy-2-nitro-phenyl)-(4-isopropyl-phenyl)-methanol in 60 ml acetone is treated at 0° C. with 20 ml (53.4 mmol) Jones reagent. After stirring for 2 h at r.t. isopropanol, an aqueous solution of sodium bisulphite and saturated aqueous ammonium chloride solution are added. Extraction with dichloromethane affords (5-allyloxy-2-nitro-phenyl)-(4-isopropyl-phenyl)-methanone.

1. extractionExtraction with dichloromethane