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Addition reactions of arylboronic acids to various enones catalysed by palladium bisoxazoline complex PdL14 [14].
 | ||||
| entry | substrate | Ar | yield (%) | ee (%) |
| 1 | A | Ph | 93 | 93 |
| 2 | A | 4-Me-C6H4 | 68 | 90 |
| 3 | B | Ph | 100 | 96 |
| 4 | B | 3-Me-C6H4 | 89 | 97 |
| 5 | B | 4-Me-C6H4 | 96 | 97 |
| 6 | B | 4-F-C6H4 | 88 | 98 |
| 7 | B | 3-EtO-C6H4 | 44 | 93 |
| 8 | B | 3-Cl-C6H4 | 30a | 98 |
| 9 | B | 3-Cl-4-MeO-C6H3 | 98 | >99 |
| 10 | B | 4-MeO-C6H4 | 85 | 98 |
| 11 | B | 3,4-(CH2O2)-C6H3 | 98 | 96 |
| 12 | B | 2-Me-C6H4 | 0 | – |
| 13 | B | ferrocenyl | 0 | – |
| 14 | C | Ph | 80 | 94 |
| 15 | D | Ph | 91 | 99 |
| 16 | E | Ph | 0 | – |
| 17 | F | Ph | 28 | 69 |
| 18 | G | Ph | 57 | 88 |
a60 °C.
