反应详情
EQUATION
反应方程式
REACTANTS
反应物
PRODUCTS
生成物
AUXILIARIES
试剂、催化剂与溶剂
CONDITIONS
反应条件
- 温度
- 95 °C
PROCEDURE
实验过程
To a solution of 2-(4-chloro-2-oxo-1,2-dihydro-pyridin-3-yl)-6-(1-ethyl-piperidin-4-yl)-1H-1,3,6-triaza-s-indacene-5,7-dione (143 mg, 0.336 mmol) and (R)-1-amino-3-(2,4-dimethyl-phenoxy)-propan-2-ol (78 mg, 0.403 mmol) in EtOH (200 mL) was added Et3N (5.35 mL, 38.4 mmol) and the mixture was heated at 95° C. for 16.5 h and then concentrated. Chromatography of the crude with CH2Cl2/MeOH/28% aqueous NH4OH (160:10:1) (65 mg, 33%). 1H NMR (DMSO-d6) δ 1.02 (t, J=6 Hz, 3H), 1.63 (m, 2H), 1.83 (m, 2H), 2.19 (s, 3H, CH3), 2.21 (s, 3H, CH3), 2.29-2.40 (4H), 2.98 (m, 2H), 3.53 (m, 1H), 3.70 (m, 1H), 3.91-4.08 (3H), 4.18 (m, 1H), 5.52 (d, J=4 Hz, 1H, NH), 6.23 (d, J=7 Hz, 1H), 6.83 (d, J=7 Hz, 1H), 6.91 (d, J=7 Hz, 1H), 6.97 (s, 1H), 7.38 (d, J=7 Hz, 1H), 7.65 (s, 1H), 8.09 (br s, 1H), 10.95 (br s, 1H, NH), 11.08 (br s, 1H, NH); ESI-MS m/z 585.5 (MH+).
WORKUP
后处理
- concentrationconcentrated