851219-53-9

Upstream product

• 3862-73-5 2,3,4-trifluoroaniline 
• 141-43-5 ethanolamine 
• 119474-40-7 2,3,4-trifluorophenyl isothiocyanate 

Relevant academic research and scientific papers

Synthesis and fungicidal activity of fluorine-containing phenylimino-thiazolidines derivatives

Nine new fluorine-containing phenylimino-thiazolidines derivatives were prepared. The structures of all compounds were confirmed by 1H NMR, mass and high resolution mass spectroscopy. The antifungicidal activities of the title compounds on Phytophthoza capsici L., Pyriculazia ozyzae C., Fusazium spp. at 100 ppm were screened.

Syntheses, structures and bioactivities of fluorine-containing phenylimino-thia(oxa)zolidine derivatives as agricultural bioregulators

From insight into the structure of trehazolin as trehalase inhibitor, six series of fluorine-containing phenylimino-thiazolidines (oxazolidines) derivatives were designed and prepared through a convenient synthesis of fluoroaryl isothiocyanate and a one-pot facile synthesis in high yield of fluorophenyl aminobenzoxazoles by cyclodesulfurization. The structures of the target compounds were confirmed with using IR, NMR, MS and elemental analysis. Their X-ray crystal analysis suggested that there were novel intermolecular (sp2CF?H3C) and intramolecular (sp 2CF?HN) hydrogen bonds between the fluorine atom on benzene ring and hydrogen atom of methyl group or amino group on five-membered heterocycle. Their fungicidal activities against Rhizoctonia solani and Pyricuraria oryzae at 100 ppm were determined. From insight into the structure of trehazolin as trehalase inhibitor, six series of fluorine-containing phenylimino-thiazolidines (oxazolidines) derivatives were designed and prepared through a convenient synthesis of fluoroaryl isothiocyanate and a one-pot facile synthesis in high yield of fluorophenyl aminobenzoxazoles by cyclodesulfurization. The structures of the target compounds were confirmed with using IR, NMR, MS and elemental analysis. Their X-ray crystal analysis suggested that there were novel intermolecular (sp2CF?H 3C) and intramolecular (sp2CF?HN) hydrogen bonds between the fluorine atom on benzene ring and hydrogen atom of methyl group or amino group on five-membered heterocycle. Their fungicidal activities against Rhizoctonia solani and Pyricuraria oryzae at 100 ppm were determined. fx1

Synthesis and fungicidal activity of fluorine-containing phenylimino-thiazolidines derivatives

Nine new fluorine-containing phenylimino-thiazolidines derivatives were prepared. The structures of all compounds were confirmed by 1H NMR, mass and high resolution mass spectroscopy. The antifungicidal activities of the title compounds on Phytophthora capsici L., Pyricularia oryzae C, Fusarium spp. at 100 ppm were screened.