Diisobutylaluminumhydride → HCID 22490954, compound

Participants

Reaction Steps

Following General Procedure L, ethyl (2E)-2-fluoro-3-(4-isopropyl-2,2-dimethyl-7-propoxy-2H-chromen-6-yl)-but-2-enoate (Compound 73, 130 mg, 0.33 mmol) and diisobutylaluminum hydride (1M in hexanes, 1.34 mL, 1.34 mmol) were reacted to give the title compound as a colorless oil after purification by flash chromatography (silica gel, 1:9 ethyl acetate/hexane).

Provenance & Evidence