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Research Paper | Chemistry | Volume 15 Issue 7, July 2026 | Pages: 526 - 530 | India
Trailblazing Synthesis and Study of Aryl Substituted 1,3-Thiazine and its Nanoparticles with Special Reference to Plant Pathogens of Some Vegetable Crops
Abstract: The synthesis, spectral analysis and biological activities of 4-phenyl-2-hydroxy-chlorosubstituted-2-imino-1,3 thiazines have been carried out. In this case 4-(2'-hydroxy-3',5'-dichlorophenyl)-6-(4"-nitrophenyl)-2-iminophenyl-6H-3N-phenyl-1,3-thiazine (C) has been screened. The compound (C) was synthesized from 2'-hydroxy-3,5-dichlorophenyl-4-(4?-nitrophenyl) chalcone (a) by the action of diphenylthiourea. The compound (a) was synthesized from 2'-hydroxy-3',5'-dichloroacetophenone by the action of p-nitrobenzaldehyde in ethanol and 40% NaOH. The nanoparticles of the compound (C) has been prepared by using ultrasonic technique. The titled compound and its nanoparticles were assayed for antipathogenic impact against some common crop pathogens viz - Aspergillus niger, Pseudomonas lachrymans, Fusarium oxysporum and Fusarium solani.
Keywords: Chalcone, thiazine, diphenylthiourea, antipathogenic activities
How to Cite?: Chhaya D. Badnakhe, "Trailblazing Synthesis and Study of Aryl Substituted 1,3-Thiazine and its Nanoparticles with Special Reference to Plant Pathogens of Some Vegetable Crops", Volume 15 Issue 7, July 2026, International Journal of Science and Research (IJSR), Pages: 526-530, https://www.ijsr.net/getabstract.php?paperid=SR26704201721, DOI: https://dx.doi.org/10.21275/SR26704201721