Trifluoroacetic acid → HCID 21082633, compound

Participants

Reaction Conditions

Reaction Steps

A solution containing 4-[hydroxy(3-methoxy-5,5,8,8-tetramethyl-5,6,7,8-tetrahydro-2-naphthalenyl)methyl]-2-furaldehyde (2.9 g, 8.5 mmol), triethylsilane (2.9 g, 25.4 mmol) and anhydrous methylene chloride (40 mL) was cooled to 0° C. To this mixture was added trifluoroacetic acid (˜1.0 mL, 8.5 mmol) and the reaction was allowed to stir at RT for 16 hours. The reaction was quenched with saturated NaHCO3 and the organics were separated and dried over MgSO4. The resulting oil (2.5 g) was used without further purification.

Provenance & Evidence