The iodo-substitued aromatic compounds were synthesized from substituent aniline by diazotization and iodination.
碘代芳烃广泛应用于医药、农药及材料等领域,是合成药物活性和生物活性化合物的重要中间体。
The 4-iodobenzoic acid was synthesized from 4-aminobenzoic acid by diazotization and iodination with 97.
以工业品对氨基苯甲酸为原料,经重氮化、碘代合成对碘苯甲酸,纯度99。
New technique on iodination of substituted anilines
取代苯胺的碘代反应新工艺
3-Iodothiophene was synthesized from 3-bromothiophene and KI by coordination catalytic iodination using CuI/different 1,2-diamine ligands as catalysts.
将配位催化法应用于3-溴噻吩的碘代反应,采用CuI和不同的1,2-二胺配体组成的催化体系,合成了3-碘噻吩。
2-(3-Thieny1) malonic acid was synthesized from 3-bromothiophene with coordinative catalyst,through a new route,namely iodination,condensation,hydrolysis and acidification.
在正丁醇中,3-溴噻吩在CuI/N,N′-二甲基乙二胺催化下与KI进行碘代反应,得到3-碘噻吩,收率为91。
Multiphoton Ionization-Dissociation (MPID) Mass Spectra (MS) of alkyl iodides (including methyl iodide, ethyl iodide, n-propyl iodide and i-propyl iodide) are obtained using a time-of-flight mass spectrometer at 532 nm.
利用532nm的激光对碘代烷烃(碘甲烷,碘乙烷,碘代正丙烷,碘代异丙烷)分子作了多光子电离解离(MPID)质谱(MS)研究。
SYNTHESIS OF 2,2-BIS[4-HYDROXY-3,5-DIIODOPHENYL] PROPANE
2,2-双[4-羟基-3,5-二碘代苯基]丙烷的合成
Palladium(II)-Catalyzed Ullmann Reaction of Aryl Iodides
Pd（II）催化碘代芳烃的Ullmann偶联反应
Synthesis of 3,6-diiodo-9-p-tolyl-9H-carbazole
3,6-二碘代-9-(4-甲基苯基)咔唑的合成
A New Route for the Synthesis of l'-Iodoferrocenecarboxaldehyde
l'-碘代二茂铁甲醛合成的新方法
The synthetic procedure of the title compound was optimized by using uniform design.
本文用均匀设计法优化了碘代酚的合成工艺。
Sonogashira Coupling Reaction of Aryl Iodides with Terminal Acetylenes in Ionic Liquid;
离子液体中碘代芳烃与末端炔的Sonogashira反应的研究
Controlled/Living Radical Polymerization by Degenerative Transfer with Iodoacetonitrile;
以碘代乙腈控制丙烯酸酯活性自由基聚合研究
Synthesis of 3-iodo-1H-indene Derivatives and 2-pyridone via Zirconium;
锆参与的多取代3-碘代茚和2-吡啶酮衍生物的合成研究
The production of the perfluoroalky iodide is controlled by the foreign companies, which restrict the development of fluorine chemical engineering in our country.
国内无全氟碘代烷的生产,严重制约了有机氟精细化学品的发展。
Effect of amiodarone on pharmacokinetics of metoprolol
胺碘酮对美托洛尔药代动力学的影响
The most widely used halogenated compounds are chlorine( in the form of sodium hypochlorite) and iodine.
使用最多的卤代化合物是氯（次氯酸钠的形式）碘。
METHODS By this method, iodomethane was replaced with bromoethane.
方法以溴乙烷替代碘甲烷进行烷基化反应。
Effects of Fluoride and Iodine Deficiency on the Growth and Cerebral Functions in the Filial Generation of Rats;
高氟低碘对子代大鼠生长发育及脑组织的影响
Effects of Different Levels of Iodine Intake on the Growth and the Development of Brain in the Second Filial Generation Mice;
不同碘摄入量对子二代小鼠生长、脑发育的影响
Gauging the Amount of Iodine in Salt on Sale by the Way of Na_2S_2O_3 Titration;
硫代硫酸钠滴定法测定市售食盐中的碘含量
Sodium Iodide[131I]
碘[131I]化钠
determination of chromate, iodide, sulfite, thiocyanate and thiosulfate
铬酸盐、碘化物、亚硫酸盐、硫氰酸盐和硫代硫酸酯的测定
" Methods for chemical analysis of iron, steel and alloy-The sodium thiosulfate separation iodimetric method for the determination of cupper content"
GB/T223.18-1994钢铁及合金化学分析方法硫代硫酸钠分离-碘量法测定铜量