Photoinduced C-C Cross-Coupling of Aryl Chlorides and Inert Arenes

Table 4

The distribution of the products generated from direct cross-coupling of chlorobenzene with cyclohexane under UV light irradiation (see Scheme 5).

Entry	Product	Distribution (%)
1		40.9
2		18.3
3		18.6
4		15.2
5		7.0

General reaction conditions: chlorobenzene (0.1 mmol, 1 equiv.), cyclohexane (9.26 mmol, 92.6 equiv.), room temperature (air cooling), N₂ atmosphere (balloon pressure), and UV light irradiation (254 nm, 10 mW·cm⁻², 24 h).