Triethylsilane → HCID 18689857, compound

Participants

Reaction Conditions

Reaction Steps

To a solution of 6-hydroxy-2-phenyl-3,4-dihydro-2H-naphthalen-1-one (50 mg) in trifluoroacetic acid was added triethylsilane (98 mg). The mixture was heated at 60° C. for 3 h. Solvent was evaporated, water added to the residue and the mixture extracted with ethyl acetate. Organic extract was dried and evaporated. 1H NMR (400 MHz, d6-DMSO) δ: 9.02 (s, 1H), 7.18-7.32 (m, 5H), 6.87 (d, 1H, J 7.9), 6.50-6.53 (m, 2H), 2.68-2.92 (m, 5H), 1.94-1.99 (m, 1H), 1.81-1.89 (m, 1H).

Provenance & Evidence