1.1
Reagents:
Sodium hydride
Solvents:
Dimethylformamide
;
15 min, 0 °C
1.2
1 h, rt
1.3
Reagents:
Water
2.1
Reagents:
Pyridinium tribromide
Solvents:
1,4-Dioxane
;
0 °C; 2 h, rt
2.2
Reagents:
Water
![3,3-二溴-1-((2-(三甲基甲硅烷基)乙氧基)甲基)-1H-吡咯并[2,3-b]吡啶-2(3h)-酮结构式图片|879132-47-5结构式图片](http://hg.y866.cn/compound/lib/scimg/cas/150/879132-47-5.png?t=639130345055319084)
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