对比研究了常规加热与微波诱导下合成乙酰苯胺、苯甲酰苯胺的合成产率及反应速率。
In this study, the yield of acetanilide and benzanilide synthesis and the rate of reaction were compared between the traditional heat method and microwave inducement.
N -取代聚苯胺可以通过聚苯胺的N -烷基化、N -酰基化、N -取代苯胺单体的化学氧化聚合和电化学聚合而得到。
N-substituted polyanilines could be obtained by N-alkylation, N-acylation of polyaniline, chemical oxidation polymerization and electrochemical polymerization of N-substituted aniline monomer.
综述了用烷基、酰基取代聚苯胺以及嵌段、接枝聚苯胺共聚物的制备方法,并对聚苯胺的应用前景作了简要的概述。
This article reviews the methods of modifying polyaniline with alkyl and aryl and preparing block and graft polyaniline copolymers, and briefly summarizes application potential of polyaniline.
酚类和酰基苯胺能被极稀的硝酸硝化。
Phenols and anilides can be nitrated with very dilute nitric acid.
目的比较单乙基甘氨酰二甲苯胺(MEGX)肝功能试验和其余肝功能试验在预测外科重危监护(ICU)病人发生多器官功能衰竭(MOF)及预后方面的作用。
Objective To compare the sensitivity of the MEGX liver function test and conventional liver function test in predicting the risk of developing MOF and prognosis in ICU patients.
方法:以3-三氟甲基- 4-氰基苯胺和2- 甲基丙烯酰氯为起始原料经过酰化、 环氧化、取代和氧化四步反应合成比卡鲁胺。
Methods:Bicalutamide was prepared from 4-cyano-3-(trifluoromethyl) aniline and 2-methylacryloyl chloride by four steps: acylation, cyclization, substitution, and oxidization.
三氯碳酰替苯胺(TCC)杀菌剂具有高效、安全、无毒、无刺激和无污染的特性,广泛用于洗涤用品和化妆品中。
Trichlorocarban (TCC) is of the efficacy of high effect, safe, innocuity, non-irritation, and non-pollution. It is widely used in washing products and cosmetics.
本文报道了以生色底物l -焦谷氨酰甘氨酰- L -精氨酸-对硝基苯胺盐酸盐为底物测定尿激酶效价的方法。
A method is reported for the determination of Urokinase potency using the chromogenic substrate L-pyroglutamyl-glycyl-L-arginine-p-nitroaniline hydrochloride.
通过近年某些国家对来氟米特副作用的论证,分析了可能对来氟米特的应用市场造成一定的影响,进而影响其中间体5 甲基异唑4 甲酰氯和对三氟甲基苯胺的市场。
Through the demonstration on side-effect of leflunomide made by some countries recently, the probable impact to application market of leflunomide and to its intermediates could be given.
通过近年某些国家对来氟米特副作用的论证,分析了可能对来氟米特的应用市场造成一定的影响,进而影响其中间体5 甲基异唑4 甲酰氯和对三氟甲基苯胺的市场。
Through the demonstration on side-effect of leflunomide made by some countries recently, the probable impact to application market of leflunomide and to its intermediates could be given.
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