反应详情

To a solution of 4.0 g (0.026 m) of 2-isopropoxyphenol and 7.11 g (0.026 m) of N-methyl-N-(p-tert-butylphenylthiosulfenyl)carbamoyl fluoride in 75 ml of toluene was added 2.63 g (0.026 m) of triethylamine. After stirring for 48 hours the reaction mixture was washed with water and dried over anhydrous MgSO4. The product was purified by dry column chromatography to give 2.5g of a white solid. m.p. 84°-85° C.

1. washwas washed with water
2. dry with materialdried over anhydrous MgSO4
3. customThe product was purified
4. customby dry column chromatography