反应详情

Prepared from [4-(2-fluoro-phenylethynyl)-2-nitro-phenyl]-carbamic acid tert.-butyl ester (Example F10) (713 mg, 2 mmol) by reduction with SnCl2.2H2O (2.26 g, 10 mmol) according to the general procedure G (method b). Obtained as an orange solid (757 mg).