Synthesis and Anticoccidial Activities of Substituted Ethyl 4-Hydroxy-11-Oxo-11<i>H</i>-Chromeno[2,3-g]Quinoline-3-Carboxylates
作者:Zhi Wang、Li-juan Zhou、Yu-liang Wang、Ya-biao Weng、Jun He、Kui Nie
DOI:10.3184/174751911x13090888724310
日期:2011.6
ylates were designed and synthesised as anticoccidial drugs, and the structures were characterised by 1H NMR, MS, IR spectra and elementary analysis. The anticocciadial activities of the new compounds were assessed according to the anticoccidial index method. The results demonstrated that four of these compounds exihibited effective anticoccidial activities against Eimeria tenella in chicken's diet
设计合成了一系列作为抗球虫药的取代乙基4-羟基-11-氧代-11H-色诺[2,3-g]喹啉-3-羧酸酯,并通过1H NMR、MS、IR光谱和基本分析。根据抗球虫指数法评估新化合物的抗球虫活性。结果表明,这些化合物中的四种在鸡日粮中以 27 mg kg-1 的剂量显示出对艾美球虫的有效抗球虫活性。