反应详情

400 mg (1.4 mmol) 5-[1-(4-Fluoro-phenyl)-1H-indol-5-yl]-pent-4-yn-1-ol in 10 ml EtOH were hydrogenated in the presence of 25 Mg PtO2. The suspension was filtered and the crude material purified by column chromatography on silica gel with hexane/EtOAc to yield 330 mg (79%) 5-[1-(4-Fluoro-phenyl)-1H-indol-5-yl]-pentan-1-ol as colorless viscous oil, MS: 297 (M).

1. filtrationThe suspension was filtered
2. customthe crude material purified by column chromatography on silica gel with hexane/EtOAc