Table 20.
Entry | Aryl | Yield (%) |
---|---|---|
1 | 4-Methoxyphenyl | 94 |
2 | 4-Tolyl | 86 |
3 | 4-Trifluoromethylphenyl | 58 |
4 | 4-Fluorophenyl | 62 |
5 | 4-Chlorophenyl | 58 |
6 | 4-Benzoyl | 69 |
7 | 2-Methoxyphenyl | 89 |
8 | 2-Mesityl | 63 |
9 | 1-Naphthyl | 100 |
10 | 2-(6-Methoxynaphthyl) | 72 |