Table 4.
Scope of the Copper(II)-Catalyzed Azidation of Heteroaryl- and Alkylboronic Acids
![]() | |||
---|---|---|---|
Entry | R | Product | Yielda (%) |
1 | ![]() |
6a | 42 ± 1 |
2 | ![]() |
6b | 40 ± 8 |
3 | ![]() |
6c | 34 ± 4 |
4 | ![]() |
6d | 40 ± 6 |
5 | ![]() |
6e | 0 |
6 | ![]() |
6f | 0 |
7 | ![]() |
6g | 0 |
Isolated yield ± standard deviation from 2–3 independent experiments.