Formamidine acetate → HCID 67354345, compound

Participants

Reaction Conditions

Reaction Steps

To a solution of tert-butyl (3R)-3-(2-aminoanilino)-3-phenylpropanoate (78 mg, 250 μmol) in 2-ethoxyethanol (2 mL), was added formamidine acetate (41 mg, 394 μmol). The solution was heated at 80° C. for 1.75 hours, and was then evaporated in vacuo. The residue was purified by flash column chromatography on silica gel, eluting with a mixture of dichloromethane and methanol (98:2) to afford the title compound, [LCMS (Method A, Mobile Phase I) RT=6.30 min, MH+ 323].

Provenance & Evidence