Entry | Ketone | Aldehyde | Productd | Isolated yielda (%) | |
Method Ab | Method Bc | ||||
3a |
|
|
| 91 (150) | 90 (6) |
3b |
|
|
| 98 (180) | 80 (6) |
3c |
|
|
| 88 (150) | 94 (7) |
3d |
|
|
| 80 (180) | 88 (7) |
3e |
|
|
| 86 (255) | 87 (7) |
3f |
|
|
| 90 (180) | 86 (6) |
3g |
|
|
| 98 (90) | 80 (5) |
3h |
|
|
| 95 (120) | 92 (5) |
3i |
|
|
| 96 (150) | 82 (5) |
3j |
|
|
| 98 (150) | 89 (6) |
3k |
|
|
| 91 (120) | 83 (6) |
3l |
|
|
| 87 (240) | 85 (7) |
3m |
|
|
| 97 (150) | 80 (6) |