反应 #84871

反应方程式

4-(4-bromo-3,5-dimethoxyphenyl)-5-(trifluoromethyl)oxazole

N,2-dimethoxy-N-methyl-2-(4-morpholinophenyl)acetamide

→

1-(4-(4-Bromo-3,5-dimethoxyphenyl)-5-(trifluoromethyl)oxazol-2-yl)-2-methoxy-2-(4-morpholinophenyl)ethanone

反应条件

后处理

1. 1
   其他Purification by chromatography (20-40% EtOAc-hexanes)

实验过程

1-(4-(4-Bromo-3,5-dimethoxyphenyl)-5-(trifluoromethyl)oxazol-2-yl)-2-methoxy-2-(4-morpholinophenyl)ethanone was prepared from 4-(4-bromo-3,5-dimethoxyphenyl)-5-(trifluoromethyl)oxazole (prepared from 4-bromo-3,5-dimethoxybenzaldehyde according to Heterocycles, 1992, 34, 1047) and N,2-dimethoxy-N-methyl-2-(4-morpholinophenyl)acetamide according to the procedure used in Example 30. Purification by chromatography (20-40% EtOAc-hexanes) gave the product as a yellow solid (0.032 g, 14% yield). MS: m/z 585.3 [M+H]+.

来源