Hydrochloric Acid → HCID 136184229, compound

Participants

Reaction Steps

To a solution of the product of example 22 (40 mg, 0.078 mmol) in dichloromethane (5 ml) was added FeCl3 (38 mg, 0.234 mmol), and the mixture was stirred at room temperature for 30 min. Then 1M HCl (8 ml) was added and the mixture was extracted with dichloromethane three times. The combined extracts were washed with water and brine, dried and evaporated into dryness. The residue was recrystallized from CH2Cl2/MeOH to give the titled products (10 mg, yield 30.3%).

Provenance & Evidence