53451-92-6Relevant academic research and scientific papers
Preparation method of pyriproxyfen compounds
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Paragraph 0079; 0080; 0081, (2016/10/27)
The invention provides a compound shown in structural formula I as well as stereoisomer, solvate and salt of the compound. In the structural formula I, R1 is selected from fluorine, chlorine, a cyano group or perfluoro-substituted C1-C3 alkyl; R2 is selected from hydrogen or C1-C3 alkyl; each of R3 and R4 is independently selected from hydrogen, C1-C3 alkyl, fluorine, chlorine or perfluoro-substituted C1-C3 alkyl; X is selected from O, S or -CH2-. The invention further provides a preparation method of the compound and an application of the compound in killing of harmful insects, public health epidemic prevention, control of plant diseases and insect pests and animal health care.
Solid-phase synthesis of diaryl sulfides: Direct coupling of solid-supported aryl halides with thiols using an insoluble polymer-supported reagent
Gendre, Fabrice,Yang, Mathieu,Diaz, Philippe
, p. 2719 - 2722 (2007/10/03)
(Chemical Equation Presented) Diaryl sulfides have been prepared by direct nickel(II)-catalyzed coupling of thiols with iodoaryl bound to SynPhase polystyrene lanterns in the presence of polymer-supported borohydride.
