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.
用对甲基苯磺酰胺改性低克分子比的脲醛树脂。
In this paper, p-methylphenyl sulphonylamine was used to modify urea formaldehyde resin with low molar ratio.
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.
本论文的另一部分工作是合成了L -脯氨酸衍生的系列手性磺酰胺配体。
In this thesis, the synthesis of series of chiral sulfonamide ligands which were derived from L-proline is our another part of work.
由此说明确定的分子力学参数用于计算磺酰胺类化合物时的正确性和可行性。
All above proves that the obtained parameters are right and usable, and provides a powerful reference for calculating this kind of structures.
考察了芳香族磺酰胺与聚丙烯酰胺(少量)对尼龙1 2 1 2力学性能的影响。
The mechanical properties of nylon 1212 toughened by a toughening system consisting of sulfonamide and a little polyacrylamide were overall investigated.
其中0.5%氟磺酰胺饵剂作为广西红火蚁发生区的面上防治药剂已取得显著控制效果。
The efficacy was remarkable that using 0.5% Flursulamid bait to control Red imported fire ant in Guangxi.
研究了10种2,4-二氨基-6-取代磺酰胺喹唑啉类药物的电子电离及场解吸质谱。
The electron impact and field desorption mass spectra of 10 2,4-diamino-6-substituted quinazoline sulfonamides were investigated.
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.
应用量子化学MNDO程序及分子力学MMP2程序,确定了一些未知磺酰胺类常咯啉的分子力学参数。
Using quantum mechanics MNDO program and molecular mechanics MMP2 program, we determined some unknown molecular mechanical parameters in sulfonamide compounds.
建立了TLC法分离碱性药物牛磺罗定及有关物质2-氨基乙磺酰氯、2-氨基乙磺酰叠氮和2-氨基乙磺酰胺。
TLC method was established for the separation of taurolidine and related substances 2-aminoethyl sulfonyl chloride, 2-aminoethyl sulfonyl azide and 2-aminoethyl sulfonamide.
采用自行设计制造的重氮甲烷发生装置,有效控制了二甲基亚硝基苯磺酰胺的反应用量,减少了有害气体的排放。
By adopting the self-designed diazomethane generating device, the dosage of reaction reagent of diazald was effectively controlled and the harmful gas release was reduced.
二溴苯胺传统的合成方法是由对氨基苯磺酰胺与氢溴酸反应生成3,5 二溴4 氨基苯磺酰胺,再经水解而得。
The traditional method for 2,6-dibromoaniline synthesis is hydrolysis of 3,5-dibromo-4-aminobenzene sulfonamide produced from 4-aminobenzene sulfonamide and hydrobromic acid.
探讨了甲酰胺磺隆+拌宝不同浓度配比对玉米田杂草的防除效果。
This paper discusses the efficacy of foramsulfuron used with Biopower at different concentration ratios for weed control in corn.
研究了聚氧乙烯脂肪酸乙醇酰胺磺基琥珀酸单酯二钠的表面活性。
Surface active properties of disodium polyoxyethylene fatty acid ethanolamide sulfosuccinates were investigated.
采用磺甲基化反应对聚丙烯酰胺进行了改性。探讨了反应条件对产物性能的影响。
The polyacrylamide was modified by sulfomethylation and the effects of reaction conditions on properties of modified product were investigated.
对聚亚磺酰氨基酰胺(PSAA)作为新型抗氧化反渗透膜材料的可能性,以及聚合条件和成膜条件对膜性能的影响作了初步研究。
The possibility of poly(sulfonamido)amide (PSAA) as a new reverse osmosis membrane material with anti-oxidation properties was preliminary studied.
研究了乙氧基化和丙氧基化月桂酸乙醇酰胺磺基琥珀酸单酯钠盐的表面活性。
Surface active properties of disodium ethoxylated and propoxylated lauric acid ethanolamide sulfosuccinates were studied.
实验证明:磺甲基化聚丙烯酰胺的抗盐性和水溶性均得到改善,可用作油井水泥降失水剂。
The experimental results were indicated that salt-tolerance and thermal stability were improved, therefore, it can be used as a water loss control additive in oilwell cement.
方法以苯乙酸为原料,经磺化、拆分、酰化、酰胺化和取代五步反应合成头孢磺啶。
METHODS Cefsulodin was prepared, taking phenylacetic acid as the starting material, followed by sulfonation, resolution, acylation, amidation and substitution, in 5 steps totally.
对甲苯磺酰基酰胺和2-苯基-N,N'-二甲基苯并咪唑啉(PDMBI)之间的光诱导电子转移反应,为酰胺的保护基——对甲苯磺酰基的脱除反应,提供了一条有效途径。
The photoinduced electron transfer reaction between N-tosyl amides and 2-phenyl-N, N'-dimethyl benzimidazoline (PDMBI) provides an efficient approach for the deprotection of N-tosyl amides.
对甲苯磺酰基酰胺和2-苯基-N,N'-二甲基苯并咪唑啉(PDMBI)之间的光诱导电子转移反应,为酰胺的保护基——对甲苯磺酰基的脱除反应,提供了一条有效途径。
The photoinduced electron transfer reaction between N-tosyl amides and 2-phenyl-N, N'-dimethyl benzimidazoline (PDMBI) provides an efficient approach for the deprotection of N-tosyl amides.
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