352018-98-5Relevant articles and documents
Synthesis, Crystal Structure, and Biological Activity of Some Novel Sulfoxide Compounds Containing 1,2,3-Thiadiazole Moiety
Min, Li-Jing,Yang, Ming-Yan,Mu, Jin-Xia,Sun, Zhao-Hui,Tan, Cheng-Xia,Weng, Jian-Quan,Liu, Xing-Hai,Zhang, Yong-Gang
, p. 1884 - 1892 (2015/12/12)
Some new sulfoxide compounds containing 1,2,3-thiadiazole moiety were synthesized from diethyl carbonate and hydrazine hydrate by multi-step reactions. Their structures were confirmed by NMR, MS, and elemental analysis. One of the title compounds, 5-(4-cyclopropyl-5-((3-fluorobenzyl)sulfinyl)-4H-1,2,4-triazol-3-yl)-4-methyl-1,2,3-thiadiazole (C15H14FN5OS2), was structurally determined by a single crystal X-ray diffraction study. The biological activity of the title compound was determined, and the results showed that it displays moderate biological activities.
Synthesis, crystal structure, and biological activity of a novel 1,2,3-thiadiazole compound containing 1,2,4-triazole moiety
Min, Li-Jing,Tan, Cheng-Xia,Weng, Jian-Quan,Liu, Xing-Hai
, p. 379 - 386 (2014/03/21)
A new 1,2,3-thiadiazole compound containing 1,2,4-triazole moiety, C1 5H14FN5 O2S2, has been synthesized and the crystal structure was determined by single crystal X-ray diffraction study. The biological activity of the title compound was determined and the results showed that title compounds 10 showed higher inhibition abilities of rape root than the control cyclopropane-1,1-dicarboxylic acid at 100 μg/mL (73%) and weak activity against Echinochloa crusgalli (28%) and KARI (35%) at 100 μg/mL. [Supplementary materials are available for this article. Go to the publisher's online edition of Phosphorus, Sulfur, and Silicon and the Related Elements for the following free supplemental files: additional text, figures, tables.]