19997-66-1
Benzene, 1,1'-(iodoethenylidene)bis-
→
~65%
57694-83-4
1,4,4-triphenylbut-3-en-1-one
56058-22-1
(2,2-dichlorocyclopropyl)-phenylmethanone
+
71-43-2
苯
~42%
108-86-1
溴代苯
591-51-5
苯基锂