反应详情
EQUATION
反应方程式
REACTANTS
反应物
PRODUCTS
生成物
PROCEDURE
实验过程
Using a method similar to Example 345, a mixture of 3-cyclohexyl-piperidine and 3-phenyl piperidine (from step 1 above) (3:1, 0.118 g), 6-(4-formyl-phenoxy)-nicotinamide (compound of example 332, step 1) (0.183 g, 0.755 mmol), sodium triacetoxyborohydride (0.247 g, 1.16 mmol), and acetic acid (0.067 mL, 1.17 mmol) in 1,2-dichloroethane (10.0 mL) provides, after reverse-phase HPLC, 0.155 g (37%) of the title compound as a white solid: high resolution mass spectrum (electrospray): m/z calc for C24H32N3O2 394.2495, found 394.2478; 1H NMR (methanol-d4): 8.68 (d, 1H, J=2.4 Hz), 8.38 (dd, 1H, J=2.4, 8.3 Hz), 7.69-7.63 (m, 2H), 7.37-7.32 (m, 2H), 7.18 (d, 1H, J=8.8 Hz), 4.42 (d, 1H, J=13.2 Hz), 4.34 (d, 1H, J=13.2 Hz), 3.62-3.55 (m, 1H), 3.54-3.47 (m, 1H), 2.92 (dt, 1H, J=3.4, 13.2 Hz), 2.84 (t, 1H, J=12.2), 2.08-2.00 (m, 1H), 2.00-1.92 (m, 1H), 1.87-1.66 (m, 7H), 1.39-1.02 (m, 7H).
WORKUP
后处理
- customprovides