Water → HCID 58045918, compound

Participants

Reaction Steps

1-(3-tert-Butyl-5-hydroxyphenyl)ethanone (O3.106; 500 mg) was dissolved in DMF (10 ml), and 1-bromo-2-fluoroethane (195 μl) was added while stirring. Sodium hydride (80 mg) was added at RT. After stirring at RT for 3 h, the mixture was left to stand overnight and then further sodium hydride (20 mg) was added and the mixture was stirred for a further 2 h. Then water was added and the mixture was concentrated to dryness. The residue was taken up in EA and washed three times with water. The EA phase was dried over magnesium sulfate, filtered and concentrated. 600 mg of the title compound were obtained. LC-MS rt: 1.13 min [M+H]+: 239.1 (met. b)

Provenance & Evidence