Tetrahydrofuran → HCID 86634382, compound

Participants

Reaction Steps

The compound 17 (75.5 mg), tetrahydrofuran (2 mL) and triphenylphosphine (46.3 mg) were stirred at room temperature for 1 day and then added water (0.01 mL). The reaction solution was heated at reflux for 1 day and then concentrated. The residue was purified by silica gel column chromatography (dichloromethane:methanol:triethylamine=90:10:1) to obtain the title compound (55.5 mg) having the following physical properties.

Provenance & Evidence