34841-06-0
3-溴-4-甲氧基苯甲醛
+
27200-84-6
Phosphorane, bromomethyltriphenyl-
→
~92%
34039-30-0
2-Bromo-1-methoxy-4-vinylbenzene
1779-49-3
甲基三苯基溴化膦