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含酸盐的双酸盐作为斯米多辛类似物:设计,合成和除草剂活性

Xin Wu¹, Zili Yang¹, Chunlin Song¹

¹National Key Laboratory of Green Pesticide, College of Chemistry, Central China Normal University, Wuhan 430079, China.

Journal of agricultural and food chemistry

|March 27, 2024

概括

研究人员开发了新的双酸除草剂,灵感来自Fosmidomycin (FOS),以抑制DXR酶. 化合物8m显著增强了除草剂活性和潜在的抗疟疾特性.

科学领域:

药用化学医学化学
农业化学品农业化学品农业化学品
生物化学生物化学

背景情况:

福斯米多米 (FOS) 是一种抑制脱氧糖合成途径酶DXR的天然产品.
需要更有效的FOS类似物,具有更好的除草剂特性.

研究的目的:

设计和合成新型含酸盐的双酸盐作为除草剂.
评估合成化合物的除草剂活性和除草剂特性.
研究化合物的作用机制和潜在的抗疟疾活性.

主要方法:

通过迈克尔添加,N-化和逆克莱森凝结,合成两系列双酸盐类似物 (BPF和BPRF).
对模型植物的除草剂活性评估.
DXR酶测定,二甲基酸救援实验和分子对接研究.
抗疟疾活性查.

主要成果:

几种合成的化合物表现出相当大的除草剂活性.
与FOS相比,化合物8m显示出明显增强的除草剂活性.
化合物8m被证实是有前途的除草剂候选人,向DXR酶.
化合物8m也显示出良好的抗疟疾活性.

结论:

成功合成了FOS的新型双酸盐类似物.
化合物8m是一种强大的除草剂,在农业和医学中具有潜在的应用.
这些发现为进一步开发DXR抑制剂提供了基础.

关键词:

DXRDXRDXRD DXRD DXRD DXRD DXRD DXRD DXRD DXRD DXRD DXRD DXRD DXRD DXRD DXRD DXRD DXRD DXRD DXRD DXRD DXRD DXRD DXRD DXRD DXRD DXRD DXRD 双酸二位酸的使用方法这种药物是fosmidomycin.它具有除草剂活性.作为一种除草剂,它是一种益草杀虫剂.

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