28232-63-5
3-溴-5-苯氧基吡啶
+
128244-01-9
1-苄基-1,7-二氮杂螺[4.4]壬烷
→
~80%
646055-72-3
1-benzyl-7-(5-phenoxypyridin-3-yl)-1,7-diazaspiro[4.4]nonane
646055-73-4
7-(5-phenoxypyridin-3-yl)-1,7-diazaspiro[4.4]nonane