tert-Butyl methyl ether → Sepranolone

Participants

Reaction Steps

The compound (30 mg) prepared in Example 14 (2) was dissolved in methyl tertiary butyl ether (2.4 mL) at 60° C. The solution was cooled to room temperature to induce crystallization. The precipitated solid was filtered and dried under reduced pressure to obtain the title compound (24 mg).

Provenance & Evidence