氯酸

The Applications of Samarium Diiodide and Ytterbium Trifluoromethethanesulfonate in Organic Synthesis, the Applications of Bis Carbonate in Sythesis of Chloroformates

论文标题：二磺化钐及三氟甲磺酸镱在有机合成中的应用，双碳酸酯在氯甲酸酯合成中的应用

Condensation product of amine and epoxychloropropane was used as additive in the traditional zincate based zinc electroplating process, and secondary brightener was added to improve deposit brightness as well.

传统锌酸盐镀锌工艺以有机胺和环氧氯丙烷的缩合物为添加剂，配合使用辅助光亮剂以提高镀层光亮度。

In this thesis, monomer with unsaturated double bond was firstly synthesized byreacting acryloyl chloride with bifunctional monomer. Such synthesized monomer ormonomer with initial unsaturated double bond was used to prepare linear polymericmaterials by free radical polymerization. A series of new degradable space polymerswith acylamino bond were subsequently synthesized using diisocyanate as thecross-linker.

本文首先通过丙烯酰氯和双官能团单体反应引入不饱和双键，或者直接使用具有不饱和双键的单体，通过自由基聚合得到含有活泼羟基或氨基的线型高分子聚合物，再用二异氰酸酯作为交联剂交联，从而合成了一系列基于酰胺键的新型可降解高分子体型聚合物。

Acylamino compounds from AD were synthesized by cleavage of A-ring through NaIO4/KMnO4 oxidation, ring closure by amination, oximation with hydroxylaminechloride in C-17 position, and reduction of oxime in C-17 position and substitution with substituted acylchloride and carboxylic acids.

本文以AD为起始原料，经过NaIO4/KMnO4氧化裂解、胺解环合、羟氨肟化反应，在甾体17位形成肟，并将肟还原成胺，与取代酰氯和有机羧酸反应，合成了15个酰胺化合物。

ISO with HAL additively enhanced -aminobutyricacid type A receptors function as did all of the following:HAL with chloroform, pentobarbital with ISO, and flunitrazepamwith ISO.

ISO ＋ HAL 和以下组合（ HAL ＋氯仿、戊巴比妥＋ ISO 、氟硝西泮＋ ISO ）一样，呈累加性地增强-氨基丁酸 A 型受体功能。

Using p-xylene, different acyl chloride and alkylogen, six kinds of isomers were synthesized, with similar structure, carbons of same quantity, and the position of alkylaryl dissimilarity.

本文利用对二甲苯、不同碳数直链酰氯以及卤代烷合成出6种结构相似、长链烷烃碳数为12、芳基在烷烃链不同位置的烷基苯磺酸盐类表面活性剂。

In this thesis, drug distribution in local tissues after topical administration of the ATPs was investigated with HPLC technique, concentration of ACF in skin and muscle remained high during 12hours. Pharmacodynamic of ATPs was evaluated with diclofenac gel as a control, and it was found that ATPs had stronger anti-inflammatory activity than diclofenac gel.The results of rabbit skin irritation test and Guinea pig skin allergia test make it certain that ATPs is safe for topical administration.

本文利用局部组织活检法考查了大鼠局部应用ATPs后的局部组织分布情况，结果表明药物能在皮肤和肌肉组织中12h维持较高的药物浓度；将所制ATPs与市售双氯芬酸钾凝胶进行了药效学比较，结果表明ATPs的抗炎效果优于英太青；家兔皮肤刺激性试验结果表明，ATPs对完好皮肤无刺激性，对破损皮肤具有轻度刺激；豚鼠过敏性试验结果显示ATPs无致敏性。

We make chloroacetylaion to N-terminal of Asp, and then convert this compound to GD dipeptide by aminolysis. Followed the lipase -catalyzed peptide synthesis of RGD in aqueous water-miscible organic cosolvent is studied. We set up a new efficient reaction method to synthesize RGD tripeptide. The problem that peptide containing polar amino acid can not be synthesized readily in organic solvent was solved. We offer a new experimental proof for PPL-catalyzed peptide synthesis and make a more general analysis for the effect of some factors in theory.

采用氯乙酰基保护天冬氨酸，然后进行氨解生成GD二肽，利用猪胰脂肪酶催化合成RGD三肽，着重解决了亲水氨基酸/肽片段底物的溶解性与合成产率低的问题，建立了一种新的有效合成RGD三肽的反应模型，并探索解决了极性较强的氨基酸的酶促肽合成的问题，对脂肪酶催化合成肽的影响因素从理论上作了较全面的分析，为肽片段的缩合反应提供了一种新思路。

The taurohyodeoxycholic acid was synthesized by aminolysis of sodium taurine with carboxy-carbonate mixed anhydride prepared by reacting hyodeoxycholic acid with ethyl chloroformate at the present of triethylamine.

猪去氧胆酸与氯甲酸乙酯在三乙胺存在下反应生成羟酸－碳酸乙酯混合酐，而后将其与牛磺酸钠进行氨解反应，合成猪磺去氧胆酸。

It has good control effect, and its action mode has stomach poison, contact killing, antifeedant, fumigation and anesthetization.

发明人多年来对雷公藤根、茎、叶等植物组织用酸水提取法、乙醇提取法、氯仿热提甲醇沉淀法提取的浸提物进行了杀虫谱和杀虫效果的研究，发现雷公藤浸提物对众多农业害虫和园林树木害虫具有较好的防治效果，其对害虫的作用方式有胃毒作用、触杀作用、拒食作用、熏蒸作用、麻醉作用。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。