Hydrochloric Acid → HCID 86680458, compound

Participants

Reaction Steps

To a solution of the product from Example 202B (100 mg, 0.277 mmol) in 1,4-dioxane (1 mL) was added 4 N HCl in 1,4-dioxane (1 mL, 4.00 mmol). The resulting mixture was stirred at ambient temperature for 3 hours, and the mixture was then concentrated to give the title compound as an off-white solid (82 mg, quantitative).

Provenance & Evidence