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.
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.
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.
以二氧杂环己烷为溶剂，通过聚乙二醇2 70与对甲基苯磺酰氯反应合成了1 8冠6，产率64 .4 %。
Also, in dioxane solution, 18Crown6 was prepared in 64.4% yields by reaction of polyethylene glycol 270 and ptoluenesulfonyl chloride.
一个是亚磷酸三苯酯臭氧化合物，另一个是3-（4-硝基苯磺酰基）-2-苯基-2-硫代-1，3，2-恶唑磷啉。
One is triphenyl phosphite ozonide, the other is 3-(4-nitrophenylsulfonyl)-2-phenyl-2-thioxo-1,3,2-oxazaphospholidine.
改进了中间体3，5-二硝基-4-二正丙胺基苯磺酰氯和最终产品安磺灵的合成方法，使之更适合于工业生产的要求。
The syntheses of 3,5-dinitro-4-di-n-propylamidobenzenesulfong chloride and oryzalin was improved, makes more is fit for the requirement in the industrial production.
苯甲酰硫叶立德对芳磺酰基乙烯的环加成合成了标题系列化合物，它们是一类生物活性物质。
Aryl carbonyl stabilized sulfur ylids can cycloadd to aryl vinyl sulfones to produce the title compounds. The title compounds have potentially interesting biological activity properties.
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.
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.
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