Table 2.

Substrate scope of various alkenes.^a

Entry	Alkene	Product	Yield (%)b
1	2b	3g	78
2	2c	3h	82
3	2d	3i	82
4	2e	3i	80
5	2f	3j	51
6	2g	3k	66
7c	2h	3l	73

^aReaction conditions: 1a (0.10 mmol), 2 (0.12 mmol), [RhCl₂Cp*]₂ (0.004 mmol) and Cu(OAc)₂^·H₂O (0.20 mmol) in toluene, 130 °C for 24 h.

^bIsolated yield.

^c48 h.