491871-36-4Relevant academic research and scientific papers
Isoxazole oxime ester derivative and application thereof
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Paragraph 0052; 0055; 0056, (2020/07/02)
The invention discloses a 2(4)-(4,6-dimethoxypyrimidine-2-oxy)benzaldoxime-O-[3-aryl-5-methyl-isoxazole-4-formyl]ester derivative. The general formula of the derivative is represented by formula I, and in the formula I, X represents chlorine, fluorine, a
Compound, preparation method therefor and application of compound
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Paragraph 0032; 0035, (2016/10/10)
The invention provides a compound, a preparation method therefor and application of the compound and particularly provides the compound represented by a formula I shown in the description, or an enantiomer, diastereoisomer, raceme, pharmaceutically acceptable salt, crystalline hydrate, keto-enol tautomerism compound or solvate thereof, wherein R1, R2, R3, R4 and R7 are respectively at least one optionally-substituted alkyl or optionally-substituted alkoxy independently; R5 and R6 are respectively at least one hydrogen, optionally-substituted alkyl or optionally-substituted alkoxy independently; and X is (CH2)s1, (CH2)s2O(CH2)s3 and (CH2)s4N(R7)(CH2)s5, wherein s1, s2, s3, s4 and s5 are respectively an integer from 1 to 5 independently. The compound can be used for treating cancer related diseases.
Synthesis and Biological Activity Evaluation of Novel α-Amino Phosphonate Derivatives Containing a Pyrimidinyl Moiety as Potential Herbicidal Agents
Chen, Jin-Long,Tang, Wu,Che, Jian-Yi,Chen, Kai,Yan, Gang,Gu, Yu-Cheng,Shi, De-Qing
, p. 7219 - 7229 (2015/09/01)
To find novel high-activity and low-toxicity herbicide lead compounds with novel herbicidal mode of action, series of novel α-amino phosphonate derivatives containing a pyrimidinyl moiety, I, II, III, and IV, were designed and synthesized by Lewis acid (m
Synthesis and herbicidal activity of α-hydroxy phosphonate derivatives containing pyrimidine moiety
Song, Hong,Mao, Huiyu,Shi, Deqing
experimental part, p. 2020 - 2024 (2011/06/21)
A series of α-hydroxy phosphonate derivatives containing pyrimidine moiety were designed and synthesized. Their structures were characterized by IR, 1H NMR, MS and elemental analysis. The results of preliminary herbicidal activities (in vitro)
