化学合成。
化学合成
合成路线 1(1. 合成:7251-09-4)
产率:100%
合成条件:With palladium 10% on activated carbon; hydrogen In methanol at 0.1 - 35℃; for 48 h;
实验步骤:(步骤1)将2-甲氧基-4-硝基苄腈(750mg,4.21mmol)和钯碳(50mg,0.47mmol)的甲醇(15mL)溶液在室温下在氢气氛下搅拌48小时( 1个大气压)。 过滤除去催化剂,减压浓缩滤液,得到4-氨基-2-甲氧基苄腈(679mg,4.58mmol,定量),为棕红色粉末。 1H-NMR(300MHz,DMSO-d6):δ3.32(3H,s),6.05-6.29(4H,m),7.23(1H,d,J = 8.3Hz)。
参考文献:
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