Hydrochloric Acid → (S)-2-Amino-4-methyl-pentane-1-sulfonic acid methylamide-hydrochloride

Participants

Reaction Steps

105 mg of ((S)-3-Methyl-1-methylsulfamoylmethyl-butyl)-carbamic acid tert-butyl ester were dissolved in 2 ml of dioxane and reacted with 1.3 ml of 4M hydrochloric acid in dioxane at it for 16 h. The reaction was concentrated in vacuo and the resulting crude product was used without further purification. 60 mg (100%) of (S)-2-Amino-4-methyl-pentane-1-sulfonic acid methylamide-hydrochloride were obtained.

Provenance & Evidence