Synthesis and Fungicidal Activities of Pyrimethanil Heterocyclic Acid Salt  

作　　者：孙晓红 刘源发 陈邦 贾婴琦 杨建武 

机构地区：[1]Chemical Research Institute, Northwest University, Xi'an, Shaanxi 710069, China) [2]Chemistry Department, Northwest University, Xi'an, Shaanxi 710069, China

出　　处：《Chinese Journal of Chemistry》2007年第1期98-101,共4页中国化学（英文版）

基　　金：Project supported by the Natural Science Foundation of Shanxi Province （No. 2001H11） and the Project of Northwest University.

摘　　要：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, ^1H 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.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, ^1H 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.

关 键 词：SYNTHESIS substituted pyridine acid pyrimethanil salt STRUCTURE fungicidal activity 

分 类 号：TQ463.54[化学工程—制药化工]