采用4-氯-3-甲基-2-氯甲基吡啶与2-硝基亚氨基咪唑烷进行缩合反应,合成出产物为1-(4-氯-3-甲基吡啶甲基)-N-硝基咪唑烷-2-基胺,其产率为92.3%。通过对蚜虫的毒性测试和防治飞虱的田间药效试验,研究了1-(4-氯-3-甲基吡啶甲基)-N-硝基咪唑烷-2-基胺的生物活性。
1-(4-Chloro-3-methylpyridine)-N-nitroimidazolealkanes-2-amine was synthesized by condensation reaction of 4-chloro-3-methyl-2-chloromethylpyridine and 2-nitroiminoimidazolidine. The total yield is 92.3%. Through the toxicity test of aphids and field trials of preventing BPH, it studied 1-(4-chloro-3-methylpyridine)-N-nitroimidazolealkanes-2-amine biological activity.
Wen, J.P., Wang, C.L. and Qiao, P. (2003) The Preparation of 2-Chloro-5-Methyl-Pyridine in Airlift Loop Reactor. Chemical Engineering Journal, 95, 33-36. http://dx.doi.org/10.1016/S1385-8947(03)00078-0