Benzoic acid, 3,5-dihydroxy-, ethyl ester → HCID 66818539, compound

Participants

Reaction Steps

Using 1.5 g (9.55 mmol) of 3,4,5-trifluoro-benzonitrile and 3,5-dihydroxy-benzoic acid ethyl ester (1.73 g, 9.55 mmol) and following the procedure of Example 42(a) afforded 1.2 g of the required product. 1H NMR (DMSO-d6): δ 1.28 (3H, t), 4.27 (2H, q), 6.67 (1H, t), 6.92 (1H, s), 7.18 (1H, s), 8.08 (2H, d), 10.20 (1H, brs).

Provenance & Evidence