625-92-3
3,5-二溴吡啶
+
108-95-2
苯酚
→
~87%
28232-63-5
3-溴-5-苯氧基吡啶
212332-40-6
3-溴-5-异丙氧基吡啶
~67%
646055-72-3
1-benzyl-7-(5-phenoxypyridin-3-yl)-1,7-diazaspiro[4.4]nonane