Hydrochloric Acid → 2-Hydroxy-4-methoxy-4-oxobutan-1-aminium chloride

반응식

[ClH:1].[NH2:2][CH2:3][CH:4]([OH:9])[CH2:5][C:6]([OH:8])=[O:7].[CH3:10]O>>[Cl-:1].[OH:9][CH:4]([CH2:5][C:6]([O:8][CH3:10])=[O:7])[CH2:3][NH3+:2]

참가 물질

반응물 3

HCID 313Hydrochloric Acid

HCID 887Methanol

HCID 21494-Amino-3-hydroxybutanoic acid

생성물 1

HCID 866201242-Hydroxy-4-methoxy-4-oxobutan-1-aminium chloride

실험 절차

Anhydrous hydrochloric acid gas was bubbled into a suspension of 4-amino-3-hydroxybutanoic acid (0.91 g, 7.61 mmol) in methanol (150 mL) until the solution was saturated and stirred at ambient temperature. After 18 h, the solution was concentrated to give the title compound (1.32 g). MS 134 (M+1).