Table 3.
Hydroboration of Allylbenzene and Suzuki-Miyaura Cross-Coupling with Halo-Containing Trifluoroboratesa
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|---|---|---|---|
| entry | product | % isolated yield | |
| 1 | X = Br; 91 X = Cl; 85 |
||
| 2 | ![]() |
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81 |
| 3 | ![]() |
71 | |
General conditions: 9-BBN (1.1 equiv), allylbenzene (1.1 equiv), and THF (0.25 M), then Pd(OAc)2 (2 mol %), DavePhos (3 mol %), RBF3K (1.0 equiv), and KF (3 equiv), rt, 4h.



