67082-03-5Relevant academic research and scientific papers
Synthesis, insecticidal and fungicidal activities of methyl 2-(methoxyimino)-2-(2-((1-(N′-nitrocarbamimidoyl)-2-hydrocarbylidene-hydrazinyl)methyl)phenyl)acetates
Yuan, Xiaoyong,Jia, Changqing,Ma, Yongqiang,Yang, Dongyan,Rui, Changhui,Qin, Zhaohai
, p. 19916 - 19922 (2016/03/04)
N′-Nitro-2-hydrocarbylidenehydrazinecarboximidamides and methoxyacrylates are two types of important agrochemicals. By combining their key fragments into one framework, a series of the title compounds was designed and synthesized. Some of these compounds have shown excellent insecticidal activities for aphides, for example, the LC50 values of compounds 6-06, 6-11 and 6-19 against M. perslcae and H. amygdale were found to be 1.9/14.4, 13.4/1.5 and 0.3/38.4 mg L-1 respectively. They were also effective against the mycelium growth of B. cinerea in vitro. Compound 6-04 could control (～100%) cucumber anthrax and rice blast at 100 mg L-1 in vivo, and inhibit the spore germination (～100%) of vegetable gray mold at 6.25 mg L-1. These compounds could be considered as potential insecticidal or fungicidal candidates for crop protection. The results of structure-activity relationship (SAR) studies are discussed.
Synthesis and insecticidal activities of 1,5-disubstituted-1,3,5- hexahydrotriazine-2-N-nitroimines
Xue, Si-Jia,Liu, Li,Bu, Hong-Fei,Xu, Yong-Hua
, p. 1333 - 1336 (2014/01/06)
By extracting active moieties from typical insecticides and recombining to a same molecule, a series of novel title compounds were designed and synthesized as shown in Scheme 1. The structures of all compounds were confirmed by IR, 1H NMR, MS, and elemental analysis. The preliminary bioassay showed that the partial target compounds gave 90% mortality against Tetranychus cinnabarnus at 500 mg/L.
