879132-48-6
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
+
6425-66-7
1,2-二溴甲基-4-硝基苯
→
~71%
879132-49-7
5-Nitro-1'-{[2-(trimethylsilyl)ethoxy]methyl}-1,3-dihydrospiro[in dene-2,3'-pyrrolo[2,3-b]pyridin]-2'(1'H)-one