HCID 18625996, compound → HCID 13655334, compound

Participants

Reaction Steps

Palladium on carbon (5%, 0.15 g) was added to a solution of 4-(3-benzyloxycarbonylaminopropyl)benzylalcohol (1.00 g), which is the product of Reference example 50(a) in ethanol (20 ml). The mixture was stirred under an atmosphere of hydrogen at ambient temperature for 2 hours. The catalyst was removed by filtration and the filtrate was concentrated to afford 4-(3-aminopropyl)benzylalcohol as a gum. In a similar manner to that described in Example 5, a reaction was carried out using 4-(3-aminopropyl)benzylalcohol, 4-pyridine-2-ylbenzoic acid (668 mg) and carbonyidiimidazole (650 mg) and the reaction mixture was treated to afford the desired compound (0.74 g) as colorless crystals.

Provenance & Evidence