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首页> 外文期刊>Bayer CropScience Journal >Spirotetramat (Movento~R) - discovery, synthesis and physicochemical properties
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Spirotetramat (Movento~R) - discovery, synthesis and physicochemical properties

机译：Spirotetramat（Movento〜R）-发现，合成和理化性质

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摘要

In parallel to the discovery of acaricidally active tetronic acids, new tetramic acid derivatives were also effective against aphids and other sucking insect species. Spirotetramat was chosen as a development candidate on the basis of its physicochemical parameters, efficacy, pest spectrum, plant compatibility, toxicology, environmental fate as well as economical considerations. Spirotetramat can be prepared in a convergent 12-step synthesis. Due to its physicochemical properties the primary metabolite spirotetramat-enol fulfills the requirements for a phloem-systemic insecticide. Spirotetramat is the first broad-spectrum phloem-mobile insecticide against sucking insects.
机译：与发现具有杀螨活性的Tetronic酸同时，新的四酸衍生物也对蚜虫和其他吮吸昆虫物种有效。基于其理化参数，功效，害虫谱，植物相容性，毒理学，环境命运以及经济方面的考虑，选择了Spirotetramat作为开发候选物。 Spirotetramat可以通过聚合的12步合成法制备。由于其理化特性，主要代谢物螺四茂烯-烯醇满足韧皮部内吸性杀虫剂的要求。 Spirotetramat是第一种广谱的韧皮部移动杀虫剂，可防止吸吮昆虫。

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