Hydrochloric Acid → HCID 59738470, compound

Participants

Reaction Conditions

Reaction Steps

5 mol/L sodium hydroxide solution (0.3 mL) was added to the compound (45 mg) prepared in Example 6 in a mixed solution of dioxane (2 mL) and methanol (1 mL) and stirred for 2 hours at 80° C. To acidify, 1 mol/L hydrochloric acid was added to the concentrated reaction mixture to be extracted with ethyl acetate. The organic layer was washed with saturated sodium and dried by anhydrous sodium sulfate, and then concentrated to obtain the titled compound (37 mg) having the following physical data.

Provenance & Evidence