Imidazole → HCID 68422308, compound

Participants

Reaction Steps

2 ml of methylene chloride solution including 0.79 g of chloro t-butyl dimethylsilane was dropped into 6 ml of methylene chloride solution including 1.20 g of (E)-4-hydroxy-N-phenyl-2-(phenylthiomethylene)butanamide and 0.63 g of imidazole at room temperature. The resulting solution was stirred at room temperature for 2 hours and added with water, then filtered using ethyl acetate. The organic layer was washed with water 3 times, then washed with brine, and dried with anhydrous magnesium sulfate, filtered, and concentrated under reduced pressure. The residue was purified by silica gel column chromatography to obtain 1.63 g of the title compound.

Provenance & Evidence