Synthesis and Fungicidal Activities of 4H-Imidazolin-4-ones Containing Sulfur Substituent
作者:Ming-Wu Ding、Gui-Ping Zeng、Zhao-Jie Liu
DOI:10.1080/10426500211728
日期:2002.5.1
base catalytic reactions of 4-methylthiophenol or phenthiol with carbodiimides 2 , which were obtained via aza-Wittig reaction of iminophosphorane 1 with aromatic isocyanates. 3 and 4 exhibited good fungicidal activity against Pellicularia sasakii.
4H-Imidazolin-4-ones 3 和 4 分别通过 4-甲基苯硫酚或苯硫醇与碳二亚胺 2 的碱催化反应合成,碳二亚胺 2 是通过亚氨基正膦 1 与芳香异氰酸酯的氮杂-Wittig 反应获得的。3 和 4 对 Pellicularia sasakii 表现出良好的杀菌活性。