1、

Synthesis and anti-histamine release activity of phenyl tetrazole compounds

苯基四氮唑类化合物的合成与抗组胺释放活性研究

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2、

Then we found that the terminal hydroxyl of methyl phenyl was associated. The internal structure of the polymer is like semi-crystalline, with short molecular chain.

表明合成的甲基苯基硅树脂经固化后其端羟基缔合,分子链较短,分子内部结构比较规整,为半晶态结构。

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3、

The reaction of thermolysis of dibenzyl and phenyl benzyl ether are first Order and can he explained by free radical mechanism. Experimental rate constants are well consistent with the results of thermochemical kinetics CalCulation.

二苯乙烷和苯基苄基醚的热解有一级反应特征,其反应机理为自由基过程,反应速度方程和速度常数的理论计算与实验结果完全一致;

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4、

Synthesis and antibacterial activity of 3-( 4-piperazin-1-yl-phenyl)-s-triazolo [ 3,4-b] [ 1,3,4] thiadiazole hydrochlorides

3-(4-哌嗪-1-苯基)-6-取代-s-三唑并[3,4-b][1,3,4]噻二唑盐酸盐的合成及抗菌活性

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5、

S-phenyl thiobenzoate derivatives are a new class of photoinitiator with high efficiency of photoinitiation for polymerization of vinyl monomers.

硫代苯甲酸-S-苯酯(BPFBN)是一种对烯类单体的聚合具有较高引发效率的引发剂.该类化合物分子的α断裂发生在三重态中间体。

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6、

O-benzoic acid-p ′-isopropyl phenyl sulfide is synthesized by the reaction of o-chlorobenzoic acid with p-isopropyl thiophenol in the strong basic solution. The productivity of the topic compound is 95% under proper experimental conditions.

以邻氯苯甲酸和对异丙基苯硫酚为原料,以十氢化萘为溶剂,在185&190℃,碱性条件下合成了邻苯甲酸对异丙基苯硫醚,产率可达95%,纯度达98%

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8、

The synthesis of 3 phenyl indanone thiosemicarbazone 5,6 benzo 15 crown 5

3-苯基茚满酮-[1]-缩氨基硫脲-5,6-苯并-15-冠-5的合成

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9、

Stimulated radiation ( in the wavelength range of 340-385nm) was generated by two-photon excitation, and three-photon ionization signal via two-photon near-resonance was also measured in PTP ( p-terphenyl) dye vapor.

本文报道了由双光子激发PTP(p-terphenyl)染料蒸气产生了340~385nm的受激带辐射以及检测三光子电离信号的研究结果。

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10、

Clean synthesis of methyl N-phenyl carbamate through coupling route with catalyst Bu_2SnO DIMETHYL SULFOXIDE-A NOVEL ACTIVATING AGENT IN CONDENSATION REACTION

Bu2SnO催化反应耦合法清洁合成苯氨基甲酸甲酯二甲基亚砜&缩合反应中新的活化剂

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11、

Aim To design and synthesize 6-O-substituted phenyl derivatives of aciclovir ( ACV), and to test their antiviral activities.

目的设计合成6O取代苯基阿昔洛韦衍生物,并进行抗病毒活性测定。

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12、

Reaction of phenyl-oxirane with β-naphthol methyl ether catalyzed by titanium tetrachloride

四氯化钛存在下芳基取代环氧化合物与β-萘甲醚的反应

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13、

Deuterated benzene reacted successively with bromine and magnesium to produce phenyl d 5 magnesium bromide ( C 6D 5MgBr).

氘代苯则与溴和金属镁反应生成氘代苯基溴化镁(C6D5MgBr)。

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14、

The phenylalanine hydroxylase activities of 23 cirrhotic patients ( 8 compensated and 15 decompensated) and 8 normal adults were measured with a deuterated phenylalanine loading test.

采用~2H-苯丙氨酸(~2H-Phenylalanine)负荷试验,对8例正常人和23例肝硬化病人(8例代偿性,15例失代偿)的苯丙氨酸羟化酶活力进行了测定。

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15、

The activation energies of isopropyl, secondary butyl and 1-phenyl ethyl alcohols have been experimentally determined to be 21.0, 20.9 and 16.9 Kcal/ mole respectively.

实验得到的异丙醇,2-丁醇和1-苯乙醇脱氢的活化能分别为21.0,20.9和16.9千卡/克分子。

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16、

The research results are as follows: ① The main interactions between phenyl acetamides derivatives and thrombin activity sites are hydrogen bonds, hydrophobic interactions and electrostatic interactions.

主要研究结果:①苯乙酰胺类凝血酶抑制剂与凝血酶活性位点的相互作用主要有氢键相互作用,疏水作用,静电相互作用以及空间位阻效应。

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17、

This paper deals with the law of interface between the non-ionic surface active agent octyl-Phenyl polyoxyethylene ether ( OP-10) and organic acid or it's salt with methods of surface tension and solubilization.

本文用表面张力法和增溶法研究非离子型表面活性剂辛基苯酚聚氧乙烯醚-10(OP-10)和脂肪酸及其盐相互作用的规律。

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19、

Suzuki coupling reaction which aryl halogenated react with phenyl boronic acid is an important method to construct biphenyl unit, has been used to prepare the light-emitting materials, drug synthesis and other aspects.

芳基卤代烃与苯基硼酸的Suzuki偶联反应是构建联苯单元的重要方法,已在发光材料制备、药物合成等方面得到了应用。

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20、

An investigation into the synthesis of taxifolin from 2,4,6 tri ( methoxymethoxy) acetophenone and 3,4 di ( methoxymethoxy) phenyl aldehyde is made, and a relevant discussion is also made.

研究了由基本化工原料2,4,6-三甲氧甲氧基苯乙酮和3,4-二甲氧甲氧基苯甲醛合成二氢黄酮醇的方法,并对有关问题进行了理论探讨。

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