Sodium Hydroxide → HCID 58047222, compound

Participants

Reaction Steps

Using methyl 5-[(1-{5-[(4-ethoxybenzyl)oxy]-1-benzofuran-2-yl}ethyl)amino]-5-oxopentanoate (214 mg, 0.489 mmol) obtained in Example 97, methanol (2.0 mL) and 8N aqueous sodium hydroxide solution (0.10 mL, 0.82 mmol), an operation in the same manner as in Example 35 was performed to give the title compound (10.2 mg, yield 30%) as a white solid.

Provenance & Evidence