反应详情

1s (110 mg, 0.18 mmol), hydroxylamine hydrochloride (25 mg, 0.36 mmol), and potassium acetate (44 mg, 0.45 mmol) were dissolved in MeOH (10 mL) and stirred at room temperature for 30 minutes. The reaction was concentrated and diluted with EtOAc and water. The aqueous layer was extracted with EtOAc, and the combined organic layers were dried over MgSO4, filtered, and concentrated to give 1t.

1. concentrationThe reaction was concentrated
2. additiondiluted with EtOAc and water
3. extractionThe aqueous layer was extracted with EtOAc
4. dry with materialthe combined organic layers were dried over MgSO4
5. filtrationfiltered
6. concentrationconcentrated