仅含有氮杂原子的杂环化合物。
杂环化合物，制备方法，药物组合物和用途。
New heterocyclic compounds, preparing method, pharmaceutical composition and use.
合成了无硫、磷的六元含氮杂环化合物添加剂。
Hexahydroxy N-containing heterocyclic compound without sulfur and phosphorus was synthesized and its structure was characterized.
目的研究多杂环化合物的合成方法和抗菌活性。
Aim To study on synthesis and antibacterial activity evaluation of poly heterocycles.
它是杂环化合物，在多数蛋白质中都有少量存在。
It is a heterocyclic compound that is found in small amounts in most proteins.
着重讨论了RCM反应在合成杂环化合物中的应用。
It is highlighted to illustrate typical examples and situations where RCM can be used to synthesis of heterocycles.
本论文中，我们研究了两类不同的含磷杂环化合物。
In this paper, we studied two kinds of phosphorus heterocycle.
杂环化合物广泛存在于自然界中，其用途也十分广泛。
Heterocyclic complexes are widely exiting in nature, and their applications are also widely.
从结构式上看，噻吩是一种杂环化合物，也是一种硫醚。
From the structural point of view, thiophene is a heterocyclic compounds, but also a thioether.
杂环化合物是一类具有生物活性、医学价值的重要物质。
Hetercyclics represent an important class of compounds for their biological activity and medical value.
上述两例中的杂环化合物，都具有“固有的”或潜在的官能基。
We have, therefore, in both of the examples above, heterocyclic compounds with "built-in" or latent functionality.
异恶唑杂环化合物在专利报道中出现许多高效或超高效的新品种。
Many isoxazole heterocycle compounds have efficiency or super-efficiency in controlling the growth of weeds.
介绍了杂环化合物咪唑酮和咪唑硫酮类化合物的应用及合成方法。
This paper describes the applications and the synthetic method of heterocyclic compounds Imidazolidone and Imidazolethione.
所合成的系列硒芳香杂环化合物在金电极上自组装形成单分子膜。
The heterocyclic aromatic selenium compounds synthesized here could all form self-assembled monolayers on gold electrode.
二苯并噻吩(DBT)是化石燃料中主要的含硫有机杂环化合物。
Dibenthiophene (DBT) a compound having organic sulfur is found in fossil fuel.
嘌呤：嘌呤是对由碳、氮原子组成的双环结构的杂环化合物的统称。
Purine: Any of a class of heterocyclic compounds with a two-ring structure composed of carbon and nitrogen atoms.
近来的报道表明某些氮桥稠杂环化合物还有抗肿瘤和抗hiv的功效。
In the recent report, some of these N-bridged heterocycles also can kill the tumour cell and the HIV.
发现了一种简便制备邻位含吸电子取代基的膦酰基杂环化合物的方法。
A simple method of preparation of phosphonic heterocyclic compounds has been found.
本发明公开了一株假单胞菌及其在生物去除含氮杂环化合物中的应用。
The invention discloses a plant of pseudomonad and the application thereof in the biological removal of nitrogen heterocyclic compound.
工业废水中有毒杂环化合物的处理是一个具有重大实用价值的研究课题。
The treatment of deleterious heterocyclic compounds in industrial waste water is an important field.
氯磺酰异氰酸酯可用于合成含氧、氮、硫等原子的四至七元杂环化合物。
Chlorosulfonyl isocyanate as an important intermediate was applied toward the syntheses of four to seven member heterocyclic compounds containing oxygen, nitrogen, sulfur atoms.
合成了系列糖苷的双杂环化合物及含有糖结构的核苷类似物，培养单晶。
Series of glycosides have been designed and synthesized, and some of the sing crystals have been prepared.
公司具有设计、制造、安装、调试成套酒芳香杂环化合物精工程的能力。
The company has design, manufacture, installation, commissioning project's ability to complete alcohol.
血红素(一种复杂的杂环化合物)是来自中心含铁原子的的一种有机分子。
Heme, a complex heterocyclic compound, is an organic molecule derived from porphyrin with an iron atom at the centre.
含吡唑和1,2,4 -三唑杂环化合物的合成、结构和生物活性的研究。
Research into the Synthesis, Structure and Biological Activity of Pyrazole and 1, 2, 4-triazole Compounds.
探索杂环化合物的合成及生物活性是有机化学中最具生命力的研究课题之一。
Studying the synthesis of heterocyclic compounds and the biologic activity is one of the most spirited items in organic chemistry.
五种成分的杂环化合物有叶绿素、血红蛋白、靛蓝、色氨酸和特定的聚合物。
Compounds having five-membered heterocyclic rings include chlorophyll, hemoglobin, indigo, tryptophan, and certain polymers.
三种n-氯乙酰取代的苯并含氮杂环化合物通过硫醚键的形成被导入嘧啶结构。
Three types of N? chloroacetyl substituted nitrogen? containing benzoheterocycles were introduced into pyrimidine by the formation of thioether.
杂环化合物由于具有优良的双光子性质，高的光学稳定性，因而成为研究的重点。
Due to the excellent two-photon nature of the high optical stability, the heterocyclic compounds thus become the focus of the study.
本论文主要研究了二醋酸碘苯在含氮杂环化合物的合成及有机基元反应中的应用。
In this article, we focus our research on iodobenzene diacetate applied in the syntheses of N-containing heterocycles and elementary organic reactions.
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