Ethylamine → HCID 131729373, compound

Participants

Reaction Steps

To a solution of N-{4-[(3aR,7S,7aS)-3-(3-tert-butyl-benzyl)-2,5,5-trioxo-octahydro-1-oxa-5lambda*6*-thia-3-aza-inden-7-ylmethyl]-2-ethyl-6-fluoro-phenyl}-2-chloro-acetamide 0.087 g, 0.15 mmol) in DMF (2 mL) was added a 4M solution of ethylamine in DMF (0.1 mL, 0.4 mmol) and the reaction mixture was kept for 2 days at 25° C. After evaporation, the product was dissolved in water and extracted with EtOAc. Combined organic extracts were washed with brine, dried over MgSO4, filtered and evaporated to provide a yellow foam: TLC (EtOAc-MeOH 9:1) Rf=0.25; UPLC RtD=1.443 min; ESIMS [M+NH4]+=574.

Provenance & Evidence