Premium
Synthesis and Biological Activities of Substituted Triazolethione Schiff Base
Author(s) -
SUN XiaoHong,
TAO Yan,
LIU YuanFa,
CHEN Bang
Publication year - 2007
Publication title -
chinese journal of chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.28
H-Index - 41
eISSN - 1614-7065
pISSN - 1001-604X
DOI - 10.1002/cjoc.200790290
Subject(s) - chemistry , schiff base , bioassay , elemental analysis , triazole , 1,2,4 triazole , combinatorial chemistry , condensation , condensation reaction , base (topology) , organic chemistry , fungicide , proton nmr , polymer chemistry , catalysis , botany , mathematical analysis , genetics , physics , mathematics , biology , thermodynamics
Six novel Schiff bases have been synthesized by the condensation reaction of 4‐amino‐5‐(4‐pyridyl)‐2,4‐dihy‐ dro‐1,2,4‐triazole‐3‐thione with various benzaldehydes. The structures of the compounds have been confirmed by 1 H NMR, IR and elemental analysis. The preliminary bioassay indicated that the title compounds possessed good fungicidal activities to several vegetable pathogens.