Synthesis and fungicidal activities of 1-[(2,2-diaryl-1,3-dioxolan-4-yl)methyl]-1H-azoles
作者:V. S. Talismanov、S. V. Popkov
DOI:10.1007/s11172-007-0147-4
日期:2007.5
Ketalization of benzophenones with epichlorohydrin or 3-chloropropane-1,2-diol gave 2,2-diaryl-4-chloromethyl-1,3-dioxolanes, which were used to alkylate sodium salts of imid-azole or 1,2,4-triazole. The resulting 1-[(2,2-diaryl-1,3-dioxolan-4-yl)methyl]-1H-azoles exhibit high fungicidal activities.
将二苯甲酮与环氧氯丙烷或 3-氯丙烷-1,2-二醇缩酮化后得到 2,2-二芳基-4-氯甲基-1,3-二氧戊环,并将其用于烷基化咪唑或 1,2,4-三唑的钠盐。由此得到的 1-[(2,2-二芳基-1,3-二氧戊环-4-基)甲基]-1H-唑具有很高的杀菌活性。