1,4-Dioxane hydrochloride → HCID 69992378, compound

Participants

Reaction Steps

Intermediate 108 (73.2 mg) was dissolved in anhydrous tetrahydrofuran (4.2ml), whereto 4 N hydrogenchloride/1,4-dioxane (240 μl ) was added and the mixture was agitated at room temperature for 1 hour. The deposited precipitate was taken out and washed with tetrahydrofuran, whereupon it was dried under a reduced pressure at 40° C., whereby the above-identified compound was obtained (36.3 mg).

Provenance & Evidence