HCID 90310750, compound → HCID 90310844, compound

Participants

Reaction Steps

To a stirred solution of tert-butyl(2-fluoro-6-vinylphenoxy)dimethylsilane (1.18 g, 4.67 mmol) in ethyl acetate (61 mL) under nitrogen, was added 497 mg of 10% palladium on carbon. The flask was then equipped with a hydrogen containing balloon and the reaction mixture stirred rapidly for 4 hours. The hydrogen balloon was removed, the reaction mixture sparged with nitrogen, and then filtered through a plug of Celite®, eluting with EtOAc. The filtrate was concentrated to dryness to afford the title compound that was used without further purification. 1H NMR (500 MHz, CDCl3) δ 6.94-6.85 (m, 2H), 6.85-6.77 (m, 1H), 2.65 (q, J=7.6, 2H), 1.19 (t, J=7.5, 3H), 1.02 (s, 9H), 0.21 (d, J=2.7, 6H).

Provenance & Evidence