反应详情

The title compound was prepared from (4-cyano-5-morpholin-4-yl-2-nitro-phenyl)-carbamic acid tert-butyl ester (Example B3) (5.01 g, 14.4 mmol) by reduction with SnCl2.2H2O according to the general procedure J (method b). Obtained as a pink solid (4.18 g, 91%).