Table 7 Comparison of reaction effects of 6 acetophenone derivatives with pyridine hydrobromide
Acetophenone Derivatives | Yield | By-product | Cost |
|---|---|---|---|
4-(Trifluoromethyl)acetophenone | 90% | Less | Expensive |
4-(Trifluoromethoxy)acetophenone | 88% | More | Expensive |
4-Chloroacetophenone | 85% | Less | Cheap |
4-Bromoacetophenone, | 78% | More | Cheap |
4-Iodoacetophenone | 66% | More | Cheap |
4-Phenylacetophenone | 70% | More | Cheap |