摘要
报道了18种新型反式环状硫代磷酰基硫脲的杀菌活性,并对它们的构效关系进行了初步的探讨,结果发现:N’-芳基取代化合物的杀菌活性较脂基取代的好,在芳基上为氯取代时,活性较好.此外。
The fungicidal activity and initial structure activity relationships of 18 new trans cyclothiophosphorylthiourea derivatives are studied. The results show that compounds containing aryl groups display better activity than that containing alkyl groups.In addition, the stereochemistry of the cyclothiophosphoryl chlorides are also reported.
出处
《华中师范大学学报(自然科学版)》
CAS
CSCD
北大核心
1998年第4期434-438,共5页
Journal of Central China Normal University:Natural Sciences
基金
国家自然科学基金
关键词
二氧磷杂环已烷
硫脲
杀菌活性
构效关系
合成
dioxaphosphorinane
thiourea
fungicidal activity
SAR
stereochemistry