Sodium borohydride → HCID 68815574, compound

Participants

Reaction Steps

2-[(2-{1-[4-(3,3-Dimethyl-2-oxo-butoxy)-3-methyl-phenyl]-1-ethyl-propyl}-benzofuran-5-carbonyl)-amino]-2-methyl-propionic acid (Example 10) (47 mg, 0.090 mmol) in THF (2.0 mL) are reacted with NaBH4 (7 mg, 0.18 mmol) analogous to Example 8 to yield title compound (45 mg, 96%). MS (ES) m/e: 522.3 (M−1), 524.3 (M+1)

Provenance & Evidence