反应详情

Using 0.50 g of (4-(trifluoromethoxy)benzyl)malononitrile, 9 ml of N,N-dimethylformamide, 96 mg of sodium hydride (60% in oil), and 0.79 g of 4-bromo-1,1,2-trifluoro-1-butene, and according to the process described in the Production Example 1, there was obtained 0.19 g of 2-(3,4,4-trifluoro-3-butenyl)-2-(4-(trifluoromethoxy)benzyl)malononitrile (the present compound (49)).