Dichloromethane → HCID 66659164, compound

Participants

Reaction Steps

47AKU-38 (242 mg, 1.0 mmol) was dissolved in 5 ml dichloromethane and placed in 50 ml flask. 4-Methoxyphenylacetyl chloride (185 mg, 1.2 mmol) in 10 ml dichloromethane was added. After 16 hrs magnetic stirring the reaction mixture was concentrated on Rotavapor (40° C.). Crude product was purified by flash chromatography (0-10% methanol in dichloromethane) giving 69 mg (18%) 47AKU-39. HCl-salt was prepared from 2M HCl/diethylether in dichloromethane/heptane. TLC (10% methanol in dichloromethane): Rf=0.4. HPLC-MS (Method A): M+=391.2 (UV/MS (%)=91/86).

Provenance & Evidence