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.
以氯苯为原料，合成了对氯苯磺酰氯。
Chlorobenzene sulfonyl chloride was synthesized with chlorobenzene as raw material.
目的合成新的香豆素磺酰脲类化合物供药理筛选。
微生物降解是磺酰脲类除草剂降解的重要途径之一。
Microbial degradation is one of the most important degradation pathways of sulfonylurea herbicides.
用丹磺酰氯标记技术研究了果酸对表皮更新的影响。
The effect of lactic acid(AHA) on epidermal renewal was studied by the dansyl chloride labelling technique in the paper.
合成了苯磺酰组氨酸，并进行了元素分析、红外等表征。
The N-benzenesulfonyl-histidine compound is synthesized and characterized by elemental analysis, infrared and X-ray diffraction study.
目的探讨磺酰罗丹明B法检测多巴胺能神经细胞的最佳条件。
Objective To explore the optimal detecting conditions of the dopaminergic neural cell by SRB assay.
电子级2.1.5 -重氮萘醌磺酰氯的萃取液及其制备方法。
Extraction liquid of electronic grade 2, 1, 5-diazo naphthoquinones sulfonyl chloride and preparation method thereof.
同时，还改进了对甲苯磺酰氯和对甲苯磺酰甘氨酸的合成方法。
The improved methods for the syntheses of tolylsulfonyl chloride and Np-tolysulfonyl amino acids have been described in this work.
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.
研究对甲苯磺酰氯与乙二醇制备单对甲苯磺酸乙二醇酯的合成工艺。
Toluene-4-sulfonic acid 2-hydroxy-ethyl ester was synthesised by p-toluenesulfonyl chloride with glycol.
目的建立降糖保健食品中非法添加磺酰脲类降糖药的定性检测方法。
Aim to develop a method for identification of sulphonylurea illegally added into the antidiabetic food for health care.
氯磺酰异氰酸酯可用于合成含氧、氮、硫等原子的四至七元杂环化合物。
Chlorosulfonyl isocyanate as an important intermediate was applied toward the syntheses of four to seven member heterocyclic compounds containing oxygen, nitrogen, sulfur atoms.
测定了一批具有大小不同碳环的苯磺酰基环烷烃甲酸酯对发光菌的毒性数据。
Batch data for the toxicity of phenylsulfonyl-cycloalkane carboxylates containing different sizes of carboatomic rings to photoluminescence bacteria have been measured.
本论文研究磺酰脲类除草剂烟嘧磺隆的合成路线，确定了合成较佳工艺条件。
This thesis is about the study of the preparation and production process of sulfonylurea herbicidal nicosulfuron.
报道了荧光衍生试剂丹磺酰氯同多种生物胺进行衍生化反应条件的实验研究。
This paper reports the experimental investigation on the derivatising condition of biogenic amines with dansyl chloride as fluorescent derivation agent.
田间比较试验结果表明，用甲磺隆等磺酰脲类除草剂对日本看麦娘防效很差。
The result of field trials showed that metsulfuron-methyl gave bad control effect against Alopecurus japonicus.
研究了岩盐卤水在添加剂烷基磺酰氯存在下氯化钠大晶体的快速生长控制机理。
The fast growth controlling mechanism of NaCl macrocrystals in rock sa lt brine added with alkyl sulfonyl chloride is studied.
研究通过丹磺酰氯柱前衍生，用HPLC对纳豆发酵过程中的生物胺进行检测。
Biogenic amines during the fermentation of natto was detected by HPLC, using precolumn derivatization with DNS-Cl.
正极、负极、隔膜以及电解液中的至少一种包含具有酸酐基和磺酰基的砜化合物。
At least one of the cathode, the anode, the separator, and the electrolytic solution contains a sulfone compound having an acid anhydride group and a sulfonyl group.
本发明涉及一种新型的氟烷基磺酰亚胺及其氟烷基磺酰亚胺盐、制备方法和用途。
The invention relates to a new fluoroalkyl sulfonyl imide and fluoroalkyl sulfonyl imides thereof, a preparation method and usage.
氨磺酰-取代的苯并二氢吡喃，其制法，作为药物或诊断剂的应用及含有它的药物。
Sulfamine-substituted benzodihydopyran, preparation method, use as medicine or diagnostic reagent and medicine containing same.
环境中的磺酰脲化合物主要通过化学水解和微生物降解及少量的光化学分解而消失。
Sulfonylurea herbicide in the environment can be dissipated mainly through chemical hydrolysis and micro-degradation.
综述近年来环境巾磺酰脲类除草剂残留测定前处理和测定方法的研究进展及适用范围。
This paper reviews recent research progress in sulfonylurea herbicide residue analysis in the environment including the methods used in pretreatment and determination and their applicability.
该研究为进一步理解磺酰脲类的分子结构、药物活性并设计新的分子提供了帮助和指导。
This study will provide assistance and guidance to further understand molecular structure of sulfonylurea and its herbicidal activity and to design new compounds.
本文提出一类含有羧甲磺酰基（—SO_2CH_2COOH）的新的水溶性分散染料。
This paper studies water soluble disperse dyes containing carboxy-methyl-sulfonyl group (-SO2CH2COOH).
那格列奈是一种新型的非磺酰脲类促胰岛素分泌的降糖新药，其起效快且作用时间较短。
Nateglinide is a novel non-sulfonylurea antidiabetic agent by stimulating insulin secretion. Its action occurs rapidly and sustains shortly.
该组合物可避免双胍类药物与磺酰脲药物的相互作用，提高组合物的治疗效果和稳定性。
The composite can avoid the interaction of biguanide medicine and sulfonylurea medicine and improves the treatment effect and the stability of the composite.
酮的对甲苯磺酰腙在含水的乙腈中与聚苯乙烯二醋酸磺苯在温和条件下反应得到高产率的酮。
Reaction of tosylhydrazones of ketones with CPSID in wet acetonitrile affords the corresponding parent ketones in excellent yields under mild conditions.
酮的对甲苯磺酰腙在含水的乙腈中与聚苯乙烯二醋酸磺苯在温和条件下反应得到高产率的酮。
Reaction of tosylhydrazones of ketones with CPSID in wet acetonitrile affords the corresponding parent ketones in excellent yields under mild conditions.
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