Acetone → HCID 14405954, compound

Participants

Reaction Steps

A stirred slurry of potassium thioacetate (0.50 g) in a solution of the tosylate produced in Example 62 (2.0 g, 0.0042 mol) in acetone (20 ml) was refluxed under nitrogen for 5 hrs. The reaction mixture was filtered and the filtrate concentrated on the rotary evaporator. The residue was dissolved in ethyl acetate, washed with water and dried over sodium sulfate. The drying agent was filtered, the solvent removed using the rotary evaporator and the residue chromatographed on silica gel using 10% ethyl acetate/hexane as eluent to give 1.1 g (72%) of the title compound as a light yellow oil.

Provenance & Evidence