Ethanol → HCID 22674044, compound

Participants

Reaction Conditions

Reaction Steps

1-Chloro-6-(4-chlorobenzenesulfonylamino)isoquinoline (Synthetic Example 61b, 57 mg) was dissolved in dimethyl sulfoxide (1 ml). Ethanol (0.1 ml) and 60% sodium hydride (14 mg) were added thereto, followed by heating under stirring at 80° C. for 9 hours. After cooling as it was, water was added thereto, followed by extracting with ethyl acetate. The extract was washed with brine and dried over anhydrous magnesium sulfate. After evaporating the solvent, the residue was purified by preparative TLC and solidified using isopropyl ether, to give the title compound (21 mg).

Provenance & Evidence