3096-56-8
2-溴-9-芴酮
→
~53%
393841-81-1
2-bromo-2',7'-ditert-butyl-9,9'-spirobi[fluorene]
70728-89-1
2-溴-4,4-二-叔丁基-1,1-联苯
409359-65-5
N/A