(Diethylamino)sulfur trifluoride → HCID 70564766, compound

Participants

Reaction Steps

To a solution of N-(1-(3-(4-chlorophenyl)-6-hydroxyhexan-3-yl)-1H-indol-4-yl)methanesulfonamide (21 mg, 0.05 mmol), as described in Example 45 Step A, in dichloromethane (2 mL) was added DAST (16 mg, 0.1 mmol) at −78° C. The mixture was gradually warmed to room temperature and stirred for 3 h, then quenched with methanol (0.5 mL). The crude product was purified by PREP-TLC eluting with PE/EA (2/1, v/v) to obtain the title compound as colorless oil. LC/MS m/z=444.7[M+Na]+.

Provenance & Evidence