Hydrochloric Acid → HCID 59668912, compound

Participants

Reaction Steps

To a Compound 46 (S)-tert-butyl 3-methyl-2-((tetrahydro-2H-pyran-4-yloxy)carbonylamino)butanoate (0.21 g, 0.697 mmol) was added HCl in dioxane (15 mL, 60.0 mmol) and the mixture was stirred at room temperature under nitrogen for three hours. The reaction was done and concentrated under reduced pressure to provide F47 (S)-3-methyl-2-((tetrahydro-2H-pyran-4-yloxy)carbonylamino)butanoic acid (0.1694 g, 0.691 mmol, 100% yield) as a clear wax.

Provenance & Evidence