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Synthesis and Fungicidal Activities of Pyrimethanil Heterocyclic Acid Salt
Author(s) -
Sun XiaoHong,
Liu YuanFa,
Chen Bang,
Jia YingQi,
Yang JianWu
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.200790026
Subject(s) - chemistry , pyrimethanil , fungicide , pyridine , elemental analysis , nitrogen atom , salt (chemistry) , nitrogen , organic chemistry , proton nmr , base (topology) , organic base , nuclear chemistry , medicinal chemistry , ring (chemistry) , botany , mathematics , biology , mathematical analysis
Seven pyrimethanil salts were synthesized by organic base containing nitrogen atom reacting with substituted pyridine acids. They are reported for the first time. Their structures have been confirmed by IR, 1 H NMR and elemental analysis. The preliminary toxicity tests indicated that most of them exhibited excellent fungicidal activities. The relationship between the structures and the fungicidal activities of the compounds was discussed.