Water → HCID 66836095, compound

Participants

Reaction Steps

A mixture of benzothiazol-2-yl(3-bromophenyl)methanol (200 mg), 4-methoxy-phenylboronic acid (142 mg), tetrakis(triphenylphosphine)palladium (50 mg), potassium carbonate (259 mg), water (4 mL), ethanol (1 mL) and toluene (9 mL) is purged with argon and refluxed for one night. After cooling at room temperature, the mixture is diluted with water and diethylether. The organic phase is dried over magnesium sulfate and concentrated under reduced pressure. The residue is purified by column chromatography (heptane/ethyl acetate 2/1) to afford benzothiazol-2-yl(4′-methoxybiphenyl-3-yl)methanol as a beige solid.

Provenance & Evidence