HCID 10893028, compound → HCID 10925764, compound

Participants

Reaction Steps

A mixture of (E)-3-[4-[2-(5-methyl-2-phenyl-4-oxazolyl)ethoxy]phenyl]-2-propen-1-ol (3.1 g), palladium-carbon (5%, 0.5 g) and ethyl acetate (50 ml) was subjected to catalytic hydrogenation under 1 atmospheric pressure at room temperature. The catalyst was filtered off, and the filtrate was concentrated under reduced pressure to yield 3-[4-[2-(5-methyl-2-phenyl-4-oxazolyl)ethoxy]phenyl]propan-1-ol (2.8 g, 90%), which was recrystallized from ethyl acetate--hexane to give colorless needles, m.p.99°-100° C.

Provenance & Evidence