Sodium borohydride → HCID 57810553, compound

Participants

Reaction Steps

[(5-{1-[4-(3,3-Dimethyl-2-oxo-butoxy)-3-methyl-phenyl]-1-ethyl-propyl}-7-methyl-benzofuran-2-carbonyl)-methyl-amino]-acetic acid (310 mg, 0.594 mmol) in THF (2.0 mL) are reacted with NaBH4 (45 mg, 1.19 mmol) analogous to Example 8 to yield title compound (300 mg, 97%). MS (ES) m/e: 522.3 (M−1), 524.3 (M+1)

Provenance & Evidence