磺酰胺

含β-羟基乙基磺酰胺硫酸酯基团的活性染料均相醇解和水解反应的研究

Homogeneous Alcoholysis and Hydrolysis for Reactive Dyes Containing β - hydroxyethyl Sulfamide Sulfate Group

介绍了吡唑磺酰胺的工艺改进方法，通过改进，提高了产品质量，收率由50%提高到85%。

An improved method for the preparation of pyrazolyl sulfamide was introduced , and the purity of product was improved with yield increased from 50 % to 85 % and less pollution .

目的研究N（4芳酰胺基苯基）甲磺酰胺类化合物的抗炎作用。

Aim To study the anti-inflammatory activity of N - ( 4-arylamidophenyl ) methanesulfonamide derivatives .

N，N′-二（芳磺酰）亚磺酰胺-S-（2-苯并咪唑基）类化合物的合成

Synthesis of N , N ' - di ( aryIsuIfonyI ) suIfenamide-S - ( 2-benzimidazolyl ) Compounds

以天然樟脑磺酸为起始原料，经过简单的三步反应合成了C2-对称的二樟脑磺酰胺配体9-11。

From commercially available starting materials natural camphor , C2-symmetric bis ( hydroxycamphorsulfonamide ) ligand 9-11 were prepared in three simple steps .

N，N-二（2-羟乙基）对甲苯磺酰胺与氯化亚砜的反应

The reaction of n , n - bis ( 2 - hydroxyethyl ) - P - toluenesulfonamide with thionyl chloride

HPLC测定邻、对甲苯磺酰胺

Determine of O-and P-Toluene sulfonamide by HPLC

乙烷磺酰胺纯度测定的DSC方法研究

Study on the Pure Measure of Ethyl Sulphamide Using DSC

详细报道了染料中间体4－氨基－N－（4－氨基苯基）苯磺酰胺的合成方法，本文方法具有简单、原料易得、产率高、成本低、质量好的特点。

A simple , low cost , high yield and purity method for synthesis of 4-amino-N - ( 4-aminophenyl ) benzenesulfonamide was proposed .

通过苯胺与7-乙酰氨基-4-羟基-2-萘-β-（N，N-二甲基氨乙基）磺酰胺的重氮化偶合反应合成了双偶氮染料。

Diazo dye were prepared by the diazo coupling reactions of aniline and 7-acetamide-4-hydroxy-2-naphthalene - β - ( N , N-dimethylaminoethyl ) sulfonamide .

离子液体中KF作用下N-单取代磺酰胺的N-烷基化反应

N-Alkylation Reaction of N-Monosubstituted Sulfonamides Promoted by Potassium Fluoride in Ionic Liquids

基于碳酸酐酶（CA）-芳香磺酰胺抑制剂相互作用的原理，设计合成了3个化合物D1、D2和D3。

Based on carbonic anhydrase ( CA ) - sulfonamide inhibition , three fluorescent probes Dl , D2 and D3 were designed and synthesized .

碳酸酐酶Ⅱ磺酰胺类抑制剂的3D-QSAR研究

3D-QSAR Study of Human Carbonic Anhydrase ⅱ Sulfonamide Inhibitors

建立了一个卤代芳烃与磺酰胺、酰胺进行C-N偶联反应的反应体系。

A catalyst system has been developed for the N-arylation of sulfamides or amides with arly halides .

目的合成西维来司钠（sivelestatsodium）的关键中间体N-[2-（4-特戊酰氧基苯磺酰胺基）苯甲酰基]甘氨酸苄酯（1）。

Aim To synthesize the key intermediate of sivelestat sodium , N - [ 2 - ( 4-trimethylacetoxybenzenesulphonamino ) benzoyl ] g lycine benzyl ester .

其中对重氮化反应的温度，及由重氮盐还原成对一磺酰胺基苯肼时还原介质的PH值和亚硫酸钠用量等对反应及产率的影响。

The effect of the factors , such as the temperature of diazotizing reaction , the PH value of the reaction medium during the reduction of diazonium salt to p-sulfonamido phenylhydrazines and the amount of sodium suifite , on the reaction and production is discussed .

以ALS为靶标的新型除草剂的分子设计、合成及生物活性研究&Ⅷ.Hansch方法与CoMFA方法相结合研究稠杂磺酰胺类除草剂的构效关系

Design , Syntheses and Biological Activity of Novel Herbicides Targeting ALS VIII . Studies on Structure - Activity Relationships of Fused Heterocyclic Sulfonamide Herbicides Combined Hansch Analyses and CoMFA Method

在酸性条件下磺酰胺的sp3碳-氮键发生断裂，产生碳正离子，然后与烯烃进行烯化或者[3+2]环化反应。

The sp3 carbon-nitrogen bonds of sulfonamides are cleaved under acidic conditions to generate carbocations , which undergo olefination reaction or [ 3 + 2 ] annulation reaction with alkenes .

利用Hansch方法定量地研究了20种磺酰脲和16种嘧啶磺酰胺除草剂的结构与活性间关系。

The quantitative relationship between the structure of 20 sulfonylureas and 16 sulfonamides and their herbicidal activity against rape were analyzed using Hansch approach .

结果：合成了N-正丁基全氟辛烷磺酰胺，配制成毒饵，对美洲大蠊的LT50为1.6～2.3天，对德国小蠊为1.5～1.8天，7天死亡率达100%。

LT50 of the cockroach bait with this compound ranged between 1 . 6 - 2 . 3 days for Periplaneta americana and 1 . 5 - 1 . 8 days for Blattella germanica .

配方设计方面包括胎冠胶采用炭黑/白炭黑补强体系，Si69、硫黄及次磺酰胺类促进剂的用量比为1/1/1，胎肩胶中NR用量由80份增大为90份等；

Use black / silica reinforcing system and Si69 / sulfur / sulferamide ( 1 / 1 / 1 ) curing system in tread compound and increase the NR proportion from 80 phr to 90 phr in shoulder compound for formulation ;

有机硅烷全氟辛基磺酰胺的合成与性能研究

Synthesis and Characterization of Organic Silane Perfluorinated Octyl Sulfonic Acid Amide

对二茂铁磺酰胺衍生物的合成采用微波方法。

Ferrocenesulfonyl amines derivatives were synthesized by method of microwave irradiation .

4-芳氧乙（丙）酰氨基苯磺酰胺的合成与除草活性

Synthesis of 4-Aryloxyacetamido ( propionamido ) benzenesulfonamides and Their Herbicidal Activity

磺酰胺类常咯啉的分子力学参数的确定

Determination of the Molecular Mechanical Parameters in Sulfonamide Changrolin Compounds

N-（4-芳酰胺基苯基）甲磺酰胺类化合物的合成及抗炎活性

Synthesis and anti-inflammatory activity of N - ( 4-arylamidophenyl ) methanesulfonamide derivatives

含双萘环磺酰胺的合成工艺研究

A Study on the Process for Synthesizing Sulfonamide Containing Two Naphthalene Rings

4,4′-二（对氨基苯磺酰胺基）-二苯醚的合成

Synthesis of 4,4 ′ - Bis ( p-aminobenzene sulfonamido ) diphenyl ether

橡胶硫化促进剂N-环己基-2-苯并噻唑次磺酰胺的团粒法造粒技术

Granulation technology of agglomeration for rubber vulcanization accelerator N-cyclohexyl-2-benzothiazole sulfenamide

本文报导了取代芳腈氧化物和对乙酰氨基苯磺酰胺的加成反应。

The addition reaction of substituted phenyl nitrile oxide and p-Acetaminobenzenesulfamide were reported .