Ethanol → HCID 67494178, compound

Participants

Reaction Conditions

Reaction Steps

1.42 g of the product of step 4 was added to a mixture of ethanol (90 ml) and water (30 ml), and then 2.24 g of iron powder and 0.80 g of ammonium chloride were added. After addition, the solution was heated to 70° C. and reacted for 30 min. The completion of reaction was indicated by TLC. The reaction mixture was filtered. The filter cake was washed with hot ethanol repeatedly. The filtrate was concentrated under reduced pressure to give a yellow solid. Then 20 ml of potassium carbonate solution (10%) was added to the solid. The mixture was stirred, left to stand, filtered, and dried to give a solid.

Provenance & Evidence