Sodium methanethiolate → HCID 68980262, compound

Participants

Reaction Steps

Sodium methanethiolate (0.23 g, 3.33 mmol) was dissolved in THF (1 ml) and added dropwise to a solution of 4-bromo-7-bromomethyl-2-isopropyl-2H-phthalazin-1-one (0.4 g, 1.11 mmol) in THF (10 ml). The mixture was stirred at RT for 3 hours whereupon LC-MS indicated complete consumption of starting material. The reaction mixture was diluted with water (20 ml) and extracted with EtOAc (50 ml). The organic layer was separated, dried (MgSO4), filtered and concentrated under vacuum. The residue was subjected to flash column chromatography (elution: 80% heptane, 20% EtOAc) to give the title compound (0.29 g, 79% yield) as a white solid.

Provenance & Evidence