反应详情

The method of Example 9 was repeated using 1-(4-difluoromethoxyphenyl)-1-(2-fluoro-2(methoxycarbonyl)-ethenyl)cyclopropane (Example 8) (0.77 g), diethyl ether (10 ml) and lithium aluminium hydride (0.2 g) to yield the title compound (0.63 g, 89%).