Germacrone Derivatives as new Insecticidal and Acaricidal Compounds: A Structure-Activity Relationship
作者:Alberto Galisteo Pretel、Helena Pérez del Pulgar、Estela Guerrero de León、José Luis López-Pérez、A. Sonia Olmeda、Azucena Gonzalez-Coloma、Alejandro F. Barrero、José Francisco Quílez del Moral
DOI:10.3390/molecules24162898
日期:——
for human health. With the ultimate aim of contributing to the develop of a more sustainable pest management, we used the natural product germacrone (compound 1), reported to possess significant insecticidal activity, as starting material for the generation of molecular diversity (2–24). Some of the generated derivatives are natural compounds, such as 1,10-epoxygermacrone (2), 4,5-epoxygermacrone (3)
目前,使用合成农药是农业和园艺植物保护的主要方法。然而,其过度使用会导致农药抗性的产生、环境污染、对非目标生物的毒性以及对人类健康的风险。为了促进更可持续的害虫管理的发展,我们使用了据报道具有显着杀虫活性的天然产品 Germacrone(化合物 1)作为产生分子多样性的起始材料(2-24)。一些生成的衍生物是天然化合物,例如 1,10-epoxygermacrone (2)、4,5-epoxygermacrone (3)、gajutsulactone A (7)、germacrol (11)、isogermacrone (14)、9-hydroxyeudesma-3 ,7(11)dien-6-one (19), eudesma-4,7(11),dien-8-one (20), eudesma-3, 7(11)-dien-8-one (21) 和 eudesma-4(15),7(11)-dien-8-one