Trifluoroacetic acid → HCID 22644740, compound

Participants

Reaction Steps

To a solution of 0.160 g (0.047 mmol) of 2-(methyl{[4-(prop-2-ynylamino)phenyl]sulfonyl}amino)acetic acid, tert-butyl ester in 1 mL of dichloromethane was added 1 mL of trifluoroacetic acid and the reaction was stirred at room temperature for 19 h. Concentration of the mixture in vacuo provides 0.115 g (86%) of 2-(methyl{[4-(prop-2-ynylamino)phenyl]sulfonyl}amino)acetic acid as a brown glass. Electrospray Mass Spec 281.1 (M−H)−.

Provenance & Evidence