|
| |||||
| Entry | Product | Yield (%)b | Entry | Product | Yield (%)b |
| 1 |
2a | 85 | 6 |
2f | 84 |
| 2 |
2b | 90 | 7 |
2g | 83 |
| 3 |
2c | 74 | 8 |
2h | 87 |
| 4 |
2d | 85 | 9 |
2i | 78 |
| 5 |
2e | 80 | 10 |
2j | 85 |