反应详情

This reaction was conducted in the manner of Example 3, Step 2 using 1.5 g (0.009 mol) of 3-(2-furanyl)phenylmethanol, 0.7 g (0.009 mol) of pyridine, 50 mL of toluene, and 2.0 g (0.009 mol) of cis-3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropanecarbonyl chloride. The crude oily product was subjected to distillation under reduced pressure to give 3.1 g of [3-(2-furanyl)phenyl]methyl cis-3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropanecarboxylate, b.p. 160° C./0.1 mm.

1. distillationThe crude oily product was subjected to distillation under reduced pressure