HRID1252307
反应详情
EQUATION
反应方程式
REACTANTS
反应物
PRODUCTS
生成物
AUXILIARIES
试剂、催化剂与溶剂
PROCEDURE
实验过程
The oily substance obtained in (A) was dissolved in 50 ml of acetone, and 670 mg (4.47 mmol) of sodium iodide was added. The mixture was stirred at room temperature for 30 minutes. The reaction solution was poured into ice water, and extracted with ethyl acetate. The extracted solution was washed with a 5% sodium thiosulfate aqueous solution, with water and with a saturated sodium chloride aqueous solution, then dried over anhydrous sodium sulfate and concentrated under reduced pressure, whereby an oily substance was obtained.
WORKUP
后处理
- extractionextracted with ethyl acetate
- washThe extracted solution was washed with a 5% sodium thiosulfate aqueous solution, with water and with a saturated sodium chloride aqueous solution
- dry with materialdried over anhydrous sodium sulfate
- concentrationconcentrated under reduced pressure, whereby an oily substance
- customwas obtained