Triphenylphosphine → HCID 18687675, compound

Participants

Reaction Steps

A solution 2-(5-fluoro-benzofuran-7-yloxy)-ethylazide (0.82 g, 3.7 mmol) and triphenylphosphine (1.17 g, 4.4 mmol) in tetrahydrofuran (50 ml) and water (2 ml) was allowed to stir for 18 hours at room temperature. The solvent was removed under vacuum. Chromatography (30% methanol-methylene chloride plus ammonium hydroxide) afford 0.55 g (73%) of product as a yellow oil: MS ESI 196 m/e (M+H)+

Provenance & Evidence