Ammonium formate → HCID 10225488, compound

Participants

Reaction Steps

A solution of N-[(4-benzyloxyphenyl)methyl]-N′-(2,6-diisopropylphenyl)-N-(4-isopropylphenyl)urea (5.23 g), 10% Pd—C (0.6 g) and ammonium formate (3.1 g) in methanol was stirred at room temperature for 5 hr. Pd—C was filtered off from the reaction system and the filtrate was concentrated and the residue was purified by silica gel column chromatography to give N′-(2,6-diisopropylphenyl)-N-[(4-hydroxyphenyl)methyl]-N-(4-isopropylphenyl)urea (0.78 g).

Provenance & Evidence