2-Bromo-5-bromomethylpyridine → HCID 86665958, compound

Participants

Reaction Steps

Using 1.4 g (3.1 mmol) of {4-[3-(4-cyano-phenoxy)-5-hydroxy-benzoylamino]-cyclohexyl}-carbamic acid tert-butyl ester and 2-bromo-5-bromomethyl-pyridine (0.77 g, 3.1 mmol) and following the procedure of Example 42(b) afforded 1.5 g of the required product. 1H NMR (DMSO-d6): δ 1.20 (4H, m), 1.40 (9H, s), 1.80 (4H, m), 3.2 (1H, m), 3.70 (1H, m), 5.25 (2H, s), 6.75 (1H, d), 7.0 (1H, s), 7.15 (2H, d), 7.22 (1H, s), 7.45 (1H, s), 7.7 (1H, d), 7.85 (3H, m), 8.3 (1H, d), 8.5 (1H, s).

Provenance & Evidence