tert-Butyl 4-(bromomethyl)piperidine-1-carboxylate → HCID 57899016, compound

Participants

Reaction Steps

Following the procedure of Example 201, methyl 3-(6-(4-phenylthiazol-2-ylamino)-4-(quinolin-5-yloxy)pyridin-3-ylthio)propanoate (0.200 g, 0.389 mmol) (prepared as in Example 137), THF (10 mL), potassium 2-methylpropan-2-olate (1.36 ml, 1.36 mmol), tert-butyl 4-(bromomethyl)piperidine-1-carboxylate (0.108 g, 0.389 mmol) were combined to give tert-butyl 4-((6-(4-phenylthiazol-2-ylamino)-4-(quinolin-5-yloxy)pyridin-3-ylthio)methyl)piperidine-1-carboxylate (0.15 g, 61% yield) as yellow solid. 1H NMR (CDCl3) δ 8.94 (dd, 1H), 8.36 (s, 1H), 8.17 (d, 1H), 7.98 (dd, 1H), 7.55 (t, 1H), 7.49 (s, H), 7.47 (s, 1H), 7.35 (dd, 1H), 7.12 (m, 3H), 6.94 (d, 1H), 6.84 (s, 1H), 6.02 (s, 1H), 2.18 (d, 2H), 2.61 (t, 2H), 1.81 (m, 2H), 1.60 (m, 1H), 1.40 (s, 9H), 1.22 (t, 2H), 1.12 (m, 2H).

Provenance & Evidence