Potassium Carbonate → Diethyl 4-[[[3-(4-acetyl-3-hydroxy-2-propylphenoxy)-2-hydroxypropyl]thio]methyl]-1,3-oxathiolane-2,2-dipropanoate

Participants

Reaction Steps

The title compound was prepared according to the procedure of Example 2 using the mercaptan produced in Example 1 (2.0 g, 0.0066 mol), 3-(2-n-propyl-3-hydroxy-4-acetylphenoxy)-1,2-epoxypropane (described in U.S. Pat. No. 4,565,882) (1.5 g, 0.006 mol) and anhydrous potassium carbonate (3.0 g). The crude product was chromatographed on silica gel using 40% ethyl acetate/hexane as eluent to give 3.22 g (92%) of the product as an oil.

Provenance & Evidence