本发明提供了式(I)的盐的新的磺酰基脲盐及其多晶型物形式。
The present invention provides novel sulfonylurea salts of a salt of formula (I) and polymorph forms thereof.
制备酰基脲衍生物的方法，该酰基脲衍生物的盐，及其用作农药的用途。
Method for producing acyl urea derivatives, salts of said acyl urea derivatives, and the use thereof as pesticides.
对酰基脲类化合物的生物活性及作用机理和常见的合成方法进行了介绍。
Biological activities, mechanism of action and commonly synthetic methods of acylurea compounds have been introduced.
因此，酰基脲类化合物的合成与应用的研究已成为农药合成领域的一个热点。
Therefore, synthesis and application of the acylureas have become the hot field of the synthesis of the pesticides.
本文通过检索文献，对苯脲类、酰基脲类、酰基硫脲类及四唑类化合物的生物活性作了系统的论述。
By retrieving concerned Literatures, this article discussed comprehensively the biological activities of phenyl ureas, acyl ureas and tetrazoles.
本文比较全面的论述了酰基脲化合物的作用机制、构效关系、合成方法和安全性以及苯并咪唑类化合物作用机制、安全性和应用情况。
In the article, we dissertated comprehensively the functional mechanism, the relationship of structure, the synthetical methods and the safety of acylureas and the benzimidazole.
设计并合成了23个芳酰基硫脲类化合物，95个双取代脲类化合物及25个双取代硫脲类化合物。
Total 23 compounds of Aroyl thiourea scaffold. 95 compounds of bis-substituted urea scaffold, 25 compounds of thiourea scaffold were designed and prepared.
结果表明，此类磺酰脲类化合物的除草活性与苯环5位取代基的立体结构和电场性质密切相关。
The results show that herbicidal activity is closely related to the steric and electronic properties of the 5-position of the benzene ring.
丙酰基二茂铁和4-取代氨基脲反应制得8个相应的缩氨基脲1～8，它们均属首次制得。
Propionyl ferrocene reacted with 4-substituted semicarbazides converted into corresponding semicarbazones 1-8, which are not prepared previously.
目的研究5，5 二苯基乙内酰脲3 基甲基磷酸钠新的合成工艺。
Objective To study a new synthesis method of 5,5- diphenylhydantoin-3-ylmethylphosphate disodium.
本文以乙磺酰基乙腈和1，1，3，3-四甲氧基丙烷为起始原料，经五步反应合成得到磺酰脲类除草剂玉嘧磺隆。
Sulfonylurea herbicide Rimsulfuron was synthesized by a five-step reaction starting with 2-(ethylsulfonyl)acetonitrile and 1,1,3,3-tetramethoxypropane.
本文以乙磺酰基乙腈和1，1，3，3-四甲氧基丙烷为起始原料，经五步反应合成得到磺酰脲类除草剂玉嘧磺隆。
Sulfonylurea herbicide Rimsulfuron was synthesized by a five-step reaction starting with 2-(ethylsulfonyl)acetonitrile and 1,1,3,3-tetramethoxypropane.
应用推荐