Entry | Product | Time (min) | Yielda (%) | m.p °C [refs] |
---|
1 |
| 25 | 94 | 205–207 [29] |
2 |
| 28 | 90 | 193–195 [7] |
3 |
| 30 | 90 | 217–219 [29] |
4 |
| 24 | 96 | 212–214 [30] |
5 |
| 28 | 88 | 184–185 [9] |
6 |
| 28 | 92 | 216–218 [11] |
7 |
| 25 | 95 | 211–213 [28] |
8 |
| 38 | 87 | 191–192 |
9 |
| 25 | 92 | 156–157 |
10 |
| 23 | 94 | 209–211 [9] |