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甲苯氨基

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For example: antimalarials primaquine morpholine, flutter malaria quinoline, quinine, chloroquine, quinacrine; antibacterial drugs have sulfa drugs, chloramphenicol and furans; antipyretic analgesics are acetyl salicylic acid, phenacetin, acetanilide, antipyrine, aminopyrine; other drugs such as vitamin K, probenecid, hydralazine, quinidine, methylene blue, toluene and so on.

抗疟药伯氨喹啉、扑疟喹啉、奎宁、氯奎、阿的平;抗菌药有磺胺类药物、氯霉素及呋喃类;解热镇痛药有乙酰水杨酸、非那西丁、乙酰苯胺、安替比林、氨基比林;其它药物如维生素K、丙磺舒、肼苯哒嗪、奎尼丁、美蓝、甲苯等。

Amino(9-deoxy)epicinchonine was synthesized from cinchonine through the Mitsunobu reaction and was treated with p-toluenesulfonyl chloride,4-chlorobenzene sulfonyl chloride respectively to give two new chiral sulfonamide s.

以辛可宁为原料,经Mitsunobu反应合成了9-氨基(9-脱氧)表辛可宁,然后分别与对甲苯磺酰氯、对氯苯磺酰氯反应,合成了两个新手性磺酰胺,其结构经红外光谱和核磁共振确证。

Amino(9-deoxy)epi cinchonine was synthesized from cinchonine through the Mitsunobu reaction and was treated with p-toluenesulfonyl chloride,4-chlorobenzene sulfonyl chloride respectively to give two new chiral sulfonamides.

以辛可宁为原料,经Mitsunobu反应合成了9-氨基(9-脱氧)表辛可宁,然后分别与对甲苯磺酰氯、对氯苯磺酰氯反应,合成了两个新手性磺酰胺,其结构经红外光谱和核磁共振确证。

The cis novel bisoxazoline ligands L1-L4 have been synthesized through the treatment of new cis dihydroxy diamide with p-toluenesulfonyl chloride in the presence of catalytic quantity of 4--pyridine, and the cis dihydroxy diamide could be achieved from the condensation of the amino alcohols and cis cyclopropane dicarbonyl chloride prepared via oxidation and halogenation from cis-2,2-dimethyl-3-formylcyclopropanecarboxylate with DCC.

我们以蒈醛酸内酯为起始原料,经过氧化反应、酰氯化反应得到顺式环丙烷二酰氯,然后在二环己基碳二亚胺的催化下与相应的氨基醇反应合成了顺式二羟基酰胺,再用对甲苯磺酰氯将羟基活化,最后在二甲氨基吡啶的催化下关环合成顺式双噁唑啉配体L1~L4。

The other for: safrole, sassafras oil, safrole different 82 yuan / kg; 1 - phenyl -2 - propanone 2,500 yuan / kg; 3.4 dioxane methylene diphenyl -2 - propanone 7200 yuan / ton; Piperonal 1,000 yuan / kg; N-acetyl-o-amino benzoic acid 11500 yuan / ton; anthranilic acid 15,500 yuan / ton; Phenylacetate 15,000 yuan / ton; acetic anhydride 9900 yuan / ton; trichloromethane 4100 yuan / ton ; anhydrous ether 8500 yuan / ton; piperidine 58000 yuan / ton; toluene 5200 yuan / ton; methyl ethyl ketone 10,000 won / ton; sulfate 1,200 yuan / ton; hydrochloride 400 yuan / ton; anhydrous Ethanol 4200 yuan / ton.

另供:黄樟素、黄樟油、异黄樟素82元/公斤;1-苯基-2-丙酮2500元/公斤;3.4 亚甲基二氧苯基-2-丙酮7200元/吨;胡椒醛1000元/公斤;N-乙酰邻氨基苯酸11500元/吨;邻氨基苯甲酸15500元/吨;苯乙酸15000元/吨;醋酸酐9900元/吨;三氯甲烷4100元/吨;无水乙醚8500元/吨;哌啶58000元/吨;甲苯5200元/吨;甲基乙基酮10000元/吨;硫酸1200元/吨;盐酸400元/吨;无水乙醇4200元/吨。

N-substituted pyrroles are synthesized by reacting acetonylacetone with carbamic ester , catalysted by p-toluenyl sulfonic acid, heated at reflux temperature for 6h, collecting evolved water, giving to 75% yields, which is 26% more than the literature value.

以对甲苯磺酸为催化剂,用甲苯作溶剂,使2,5-己二酮与氨基甲酸酯在110℃反应6h,合成了5种氮取代吡咯衍生物,其中两种未见文献报道,反应产率均达到75%以上,比文献值高出了26%。

In this paper, we designed and synthesized a molecule of compound 1, 2-(benzooxazol-2-yl)-5-4-(3-(benzothiazol-2-yl) phenylamino-6--1,3,5-triazin-2-ylaminophenol, which can only assembled into an organogel upon a short irradiation with ultrasound in toluene-methanol mixed solvent. DSC, XRD and IR were used to detect the properties and mechanisms of the organogel.

本论文中,我们设计合成了一个有机小分子化合物1,4-氨基(2-羟基苯基)苯并噁唑3-氨基苯基苯并噻唑二辛基胺缩三聚氯嗪,研究发现,在甲苯/甲醇=1:2的混合溶剂中,只有利用超声才能使之形成凝胶,加热冷却的方法不能形成凝胶,而形成针状结晶。

A series of modified polyurethane elastomer materials with different amino siloxane content were synthesized,which were based on polyoxypropylene glycol,aminoethyl aminopropyl poly,toluene diisocyanate and the curing agent dimethylsulfide toluylenediamine.

以聚氧化丙烯二醇或聚氧化丙烯三醇、氨乙基氨丙基聚二甲基硅氧烷、甲苯二异氰酸酯为原料在无溶剂条件下制备预聚体,利用二甲基硫甲苯二胺为固化剂合成一系列氨基硅油改性聚氨酯弹性体材料,并对材料的力学性能、耐热性、表面水接触角等性能进行了测试。

The invention relates to a pipeline polyurea outer anticorrosive coating and the making method thereof, making heated prepolymerization reaction on dibenzo-methane diisocyanate, carbodiimide diisocyanate, polyether binary alcohol and polyether trihydric alcohol to prepare prepolymer solution A, and making end amino polyethylene oxide ether, dimethyl sulfur-based toluene diamine, diethyl diamine, iso-propyl titanate solution, polyacrylate, carbon black, titanium dioxide and lightweight calcium carbonate into solution B, and as using, respectively heating the solutions A and B to 65 deg.C and then mixing them, then quickly spraying and curing to form a coat.

本发明涉及一种管道用聚脲外防腐涂料及制造方法,由二苯基甲烷二异氰酸酯、碳化二亚胺化二异氰酸酯、聚醚二元醇和聚醚三元醇通过加热预聚反应制成预聚物的A液、由端氨基聚氧化乙烯醚、二甲硫基甲苯二胺、二乙基甲苯二胺、钛酸异丙酯溶液、聚丙烯酸酯溶液、碳黑、钛白粉和轻质碳酸钙配制而成的B液组成,使用时将A液和B液分别加热至65℃后混合,然后快速喷涂固化形成涂层。

It was shown that these two strains both can utilize benzoate as sole carbon source and the maximum tolerance of benzoate are 1.7% and 1.600, respectively; These two strains both can grow on benzene, toluene, xylene, phenol, benzyl alcohol of as sole carbon source. Pfluorescens PFO1 can degrade dianiline, 3,5-dinitrosalicylic acid, p- dimethylaminobenzaldehyde while P. aeruginosa ATCC27853 can utilize 3,5-dinitrosalicylic acid, p- dimethylarninobenzaldehyde.

结果表明,两种菌都能在以苯甲酸钠为唯一碳源的基础培养基上生长,并且,对苯甲酸钠的耐受性分别达到1.7%和1.6%;两种菌都能以适当浓度的苯,甲苯,二甲苯,苯酚,苯甲醇为唯一碳源生长;荧光假单胞菌能以二苯胺,对二甲氨基苯甲醛,3,5-二硝基水扬酸为唯一氮源生长;铜绿假单胞菌能以3,5-二硝基水扬酸,对二甲氨基苯甲醛为唯一氮源生长。

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But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊!不用提了。提到肉,真是糟透了。

Tristan, I have nowhere to send this letter and no reason to believe you wish to receive it.

Tristan ,我不知道把这信寄到哪里,也不知道你是否想收到它。