3三氟甲基4氰基苯胺的合成
硝化反应,,3三氟甲基4氰基苯胺;硝化反应;,还原反应;,氰化反应,1实验部分,2讨论,参考文献:
摘要:以2溴三氟甲基苯为起始原料经过硝化、还原、氰化反应三步反应合成3三氟甲基4氰基苯胺。总收率为31.76%。该方法简单易行,适合工业化生产。关键词:3三氟甲基4氰基苯胺;硝化反应; 还原反应; 氰化反应
Synthesis of 3trifluoromethyl4cyanoaniline
LIU Yaru,BA Lin,FENG Xuesong,MENG Fanhao
(1. School of Pharmacy,China Medical University, Shenyang 110001, China; 2. Shenyang Medical College, Shenyang 110034, China)
Abstract: Starting from 2bromotrifluoromethylbenzene, 3trifluoromcthyl4cyanoaniline was synthesized after nitration, reduction and cyanogenation. The overall yield of 3trifluoromcthyl4cyanoaniline was 31.76%.
Key words:3trifluoromethyl4cyanoaniline; nitration; reduction; cyanogenation
3三氟甲基4氰基苯胺(3trifluoromcthyl4cyanoaniline) 为一种重要的药物合成中间体 ......
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