Table 1.
Starting Material | Biphenyl Product | Substituents | ||
---|---|---|---|---|
Bromide | Boranate | 3 | 3′ | |
9a | 8e | 2a | 4MeBP | H |
9e | 8a | 2b | H | 4MeBP |
9a | 8a | 2c | 4MeBP | 4MeBP |
9b | 8e | 2d | MeCy | H |
9e | 8b | 2e | H | MeCy |
9b | 8b | 2f | MeCy | MeCy |
9c | 8e | 2g | n-hept | H |
9e | 8c | 2h | H | n-hept |
9c | 8c | 2i | n-hept | n-hept |
9d | 8e | 2j | 2MeNp | H |
9e | 8d | 2k | H | 2MeNp |
9d | 8d | 2l | 2MeNp | 2MeNp |
9e | 8e | 2m | H | H |
4MeBP = 4-methylbiphenyl, MeCy = methylcylcohexane, 2MeNp = 2-methylnaphthalene