反应详情

The same procedure as in the synthesis (b) of Example 2 was repeated except that 6.7 g of 12-bromododecyl acrylate were used instead of 5.0 g of 6-bromohexyl acrylate to give 2.1 g (Y., 24.1%) of 2,3-difluoro-4'-[12-(acryloyloxy)dodecyloxy]biphenyl. m.p.; 59.7°-60.7° C.