Sodium sulfate decahydrate → [3-(2,4-Dimethylphenyl)phenyl]methanol

Participants

Reaction Steps

To a solution of ethyl 2′,4′-dimethylbiphenyl-3-carboxylate (5.0 g, 19.7 mmol) in anhydrous tetrahydrofuran (50 mL) was added lithium aluminum hydride (0.91 g, 24.0 mmol) under ice-cooling and the mixture was stirred at room temperature for 3 hrs. The reaction solution was ice-cooled and sodium sulfate 10 hydrate (8.0 g, 24.8 mmol) was added. The mixture was stirred at room temperature for 1 hr. The precipitated insoluble material was filtered off through celite, and the filtrate was concentrated under reduced pressure to give the title compound as a colorless oil (yield 96%).

Provenance & Evidence