反应详情

The title compound was prepared from [4-cyano-5-(isopropyl-methyl-amino)-2-nitro-phenyl]-carbamic acid tert-butyl ester (Example C28) (1.73 g, 5.17 mmol) by reduction with SnCl2.2H2O according to the general procedure J (method b). Obtained as an off-white solid (1.56 g, 99%).